occurrenceID taxonID eventID institutionCode collectionCode catalogNumber sex lifeStage reproductiveCondition behavior establishmentMeans occurrenceRemarks individualCount preparations fieldNotes samplingProtocol samplingEffort recordedBy identifiedBy dateIdentified eventDate modified locality decimalLatitude decimalLongitude verbatimLatitude verbatimLongitude verbatimElevation Abyssoninoe hibernica (McIntosh, 1903) Abyssoninoe hibernica (McIntosh, 1903) Abyssoninoe scopa (Fauchald, 1974) Abyssoninoe scopa (Fauchald, 1974) Aglaophamus malmgreni (ThŽel, 1879) Aglaophamus malmgreni (ThŽel, 1879) Alitta virens (M. Sars, 1835) Alitta virens (M. Sars, 1835) Amaeana trilobata (Sars, 1863) Amaeana trilobata (Sars, 1863) Amage auricula Malmgren, 1866 Amage auricula Malmgren, 1866 Amage gallasii Marion, 1875 Amage gallasii Marion, 1875 Amblyosyllis formosa (Claparde, 1863) Amblyosyllis formosa (Claparde, 1863) Ampharete acutifrons (Grube, 1860) Ampharete acutifrons (Grube, 1860) Ampharete baltica Eliason, 1955 Ampharete baltica Eliason, 1955 Ampharete borealis (M. Sars, 1856) Ampharete borealis (M. Sars, 1856) Ampharete eupalea Chamberlin, 1920 Ampharete eupalea Chamberlin, 1920 Ampharete falcata Eliason, 1955 Ampharete falcata Eliason, 1955 Ampharete finmarchica (M. Sars, 1865) Ampharete finmarchica (M. Sars, 1865) Ampharete goesi Malmgren, 1866 Ampharete goesi Malmgren, 1866 Ampharete lindstroemi Malmgren, 1867 sensu Hessle, 1917 Ampharete lindstroemi Malmgren, 1867 sensu Hessle, 1917 Ampharete sibirica (WirŽn, 1883) Ampharete sibirica (WirŽn, 1883) Ampharete vega (WirŽn, 1883) Ampharete vega (WirŽn, 1883) Amphichaeta sannio Kallstenius, 1892 Amphichaeta sannio Kallstenius, 1892 Amphicteis gunneri (M. Sars, 1835) Amphicteis gunneri (M. Sars, 1835) Amphicteis ninonae Jirkov, 1985 Amphicteis ninonae Jirkov, 1985 Amphicteis sundevalli Malmgren, 1866 Amphicteis sundevalli Malmgren, 1866 Amphictene auricoma (O.F. MŸller, 1776) Amphictene auricoma (O.F. MŸller, 1776) Amphitrite cirrata (MŸller, 1771 in 1776) Amphitrite cirrata (MŸller, 1771 in 1776) Anobothrus gracilis (Malmgren, 1866) Anobothrus gracilis (Malmgren, 1866) Anobothrus laubieri (Desbruyres, 1978) Anobothrus laubieri (Desbruyres, 1978) Aonides oxycephala (Sars, 1862) Aonides oxycephala (Sars, 1862) Aonides paucibranchiata Southern, 1914 Aonides paucibranchiata Southern, 1914 Aphelochaeta marioni (Saint-Joseph, 1894) Aphelochaeta marioni (Saint-Joseph, 1894) Aphrodita aculeata Linnaeus, 1758 Aphrodita aculeata Linnaeus, 1758 Apistobranchus tullbergi (ThŽel, 1879) Apistobranchus tullbergi (ThŽel, 1879) Apomatus globifer ThŽel, 1878 Apomatus globifer ThŽel, 1878 Apomatus similis Marion & Bobretzky, 1875 Apomatus similis Marion & Bobretzky, 1875 Arcteobia anticostiensis (Mcintosh, 1874) Arcteobia anticostiensis (Mcintosh, 1874) Arctonoe vittata (Grube, 1855) Arctonoe vittata (Grube, 1855) Arenicola cristata Stimpson, 1856 Arenicola cristata Stimpson, 1856 Arenicola marina (Linnaeus, 1758) Arenicola marina (Linnaeus, 1758) Aricidea (Acmira) catherinae Laubier, 1967 Aricidea (Acmira) catherinae Laubier, 1967 Aricidea (Acmira) cerrutii Laubier, 1966 Aricidea (Acmira) cerrutii Laubier, 1966 Aricidea (Strelzovia) quadrilobata Webster & Benedict, 1887 Aricidea (Strelzovia) quadrilobata Webster & Benedict, 1887 Aricidea abranchiata Hartman, 1965 Aricidea abranchiata Hartman, 1965 Aricidea hartmani Strelzov, 1968 Aricidea hartmani Strelzov, 1968 Artacama proboscidea Malmgren, 1866 Artacama proboscidea Malmgren, 1866 Augeneria algida (WirŽn, 1901) Augeneria algida (WirŽn, 1901) Axionice flexuosa (Grube, 1860) Axionice flexuosa (Grube, 1860) Axiothella catenata (Malmgren, 1865) Axiothella catenata (Malmgren, 1865) Baffinia hesslei (Annenkova, 1924) Baffinia hesslei (Annenkova, 1924) Baltidrilus costatus (Claparde, 1863) Baltidrilus costatus (Claparde, 1863) Bathycanadia diaphana Levenstein, 1981 Bathycanadia diaphana Levenstein, 1981 Bathyedithia tuberculata Levenstein, 1981 Bathyedithia tuberculata Levenstein, 1981 Bathyfauvelia affinis (Fauvel, 1914) Bathyfauvelia affinis (Fauvel, 1914) Bathymiranda microcephala Levenstein, 1981 Bathymiranda microcephala Levenstein, 1981 Bathypolaria carinata Levenstein, 1981 Bathypolaria carinata Levenstein, 1981 Bipalponephtys neotena (Noyes, 1980) Bipalponephtys neotena (Noyes, 1980) Bispira crassicornis (Sars, 1851) Bispira crassicornis (Sars, 1851) Bispira fabricii (Kr¿yer, 1856) Bispira fabricii (Kr¿yer, 1856) Boccardia polybranchia (Haswell, 1885) Boccardia polybranchia (Haswell, 1885) Brada annenkovae Buzhinskaja, 2001 Brada annenkovae Buzhinskaja, 2001 Brada granulosa Hansen, 1882 Brada granulosa Hansen, 1882 Brada incrustata St¿p-Bowitz, 1948 Brada incrustata St¿p-Bowitz, 1948 Brada inhabilis (Rathke, 1843) Brada inhabilis (Rathke, 1843) Brada nuda Annenkova, 1922 Brada nuda Annenkova, 1922 Brada ochotensis Brada ochotensis Brada villosa (Rathke, 1843) Brada villosa (Rathke, 1843) Branchiomma bombyx (Dalyell, 1853) Branchiomma bombyx (Dalyell, 1853) Branchiomma infarctum (Kr¿yer, 1856) Branchiomma infarctum (Kr¿yer, 1856) Bushiella (Bushiella) verruca (Fabricius in Mšrch, 1863) Bushiella (Bushiella) verruca (Fabricius in Mšrch, 1863) Bushiella (Jugaria) granulata (Linnaeus, 1767) Bushiella (Jugaria) granulata (Linnaeus, 1767) Bushiella (Jugaria) kofiadii Rzhavsky, 1988 Bushiella (Jugaria) kofiadii Rzhavsky, 1988 Bushiella (Jugaria) quadrangularis (Stimpson, 1854) Bushiella (Jugaria) quadrangularis (Stimpson, 1854) Bushiella (Jugaria) similis (Bush, 1905) Bushiella (Jugaria) similis (Bush, 1905) Bylgides annenkovae Pettibone, 1993 Bylgides annenkovae Pettibone, 1993 Bylgides elegans (ThŽel, 1879) Bylgides elegans (ThŽel, 1879) Bylgides groenlandicus (Malmgren, 1867) Bylgides groenlandicus (Malmgren, 1867) Bylgides promamme (Malmgren, 1867) Bylgides promamme (Malmgren, 1867) Bylgides sarsi (Kinberg in Malmgren, 1866) Bylgides sarsi (Kinberg in Malmgren, 1866) Capitella capitata (Fabricius, 1780) Capitella capitata (Fabricius, 1780) Capitella minima Langerhans, 1881 Capitella minima Langerhans, 1881 Ceratocephale loveni Malmgren, 1867 Ceratocephale loveni Malmgren, 1867 Ceratonereis (Composetia) beringiana (Levenstein, 1961) Ceratonereis (Composetia) beringiana (Levenstein, 1961) Chaetozone abranchiata (G.A. Hansen, 1878) Chaetozone abranchiata (G.A. Hansen, 1878) Chaetozone setosa Malmgren, 1867 Chaetozone setosa Malmgren, 1867 Chauvinelia arctica Averincev, 1980 Chauvinelia arctica Averincev, 1980 Chirimia biceps (M. Sars, 1861) Chirimia biceps (M. Sars, 1861) Chitinopoma serrula (Stimpson, 1854) Chitinopoma serrula (Stimpson, 1854) Chone duneri Malmgren, 1867 Chone duneri Malmgren, 1867 Chone infundibuliformis Kr¿yer, 1856 Chone infundibuliformis Kr¿yer, 1856 Chone murmanica Lukasch, 1910 Chone murmanica Lukasch, 1910 Chone oculata Annenkova, 1952 Chone oculata Annenkova, 1952 Chone paucibranchiata (Kr¿yer, 1856) Chone paucibranchiata (Kr¿yer, 1856) Circeis armoricana Saint-Joseph, 1894 Circeis armoricana Saint-Joseph, 1894 Circeis spirillum (Linnaeus, 1758) Circeis spirillum (Linnaeus, 1758) Cirratulus cirratus (O. F. MŸller, 1776) Cirratulus cirratus (O. F. MŸller, 1776) Cirrophorus branchiatus Ehlers, 1908 Cirrophorus branchiatus Ehlers, 1908 Cistenides granulata (Linnaeus, 1767) Cistenides granulata (Linnaeus, 1767) Cistenides hyperborea Malmgren, 1866 Cistenides hyperborea Malmgren, 1866 Clitellio arenarius (MŸller, 1776) Clitellio arenarius (MŸller, 1776) Clitellio orientalis Finogenova, 1991 Clitellio orientalis Finogenova, 1991 Clymenura borealis (Arwidsson, 1906) Clymenura borealis (Arwidsson, 1906) Clymenura polaris (ThŽel, 1879) Clymenura polaris (ThŽel, 1879) Cossura longocirrata Webster & Benedict, 1887 Cossura longocirrata Webster & Benedict, 1887 Dinophilus vorticoides Schmidt, 1848 Dinophilus vorticoides Schmidt, 1848 Diplocirrus glaucus (Malmgren, 1867) Diplocirrus glaucus (Malmgren, 1867) Diplocirrus hirsutus (Hansen, 1878) Diplocirrus hirsutus (Hansen, 1878) Diplocirrus longisetosus (Marenzeller, 1890) Diplocirrus longisetosus (Marenzeller, 1890) Dipolydora caulleryi (Mesnil, 1897) Dipolydora caulleryi (Mesnil, 1897) Dipolydora coeca (…rsted, 1843) Dipolydora coeca (…rsted, 1843) Dipolydora flava (Claparde, 1870) Dipolydora flava (Claparde, 1870) Dipolydora quadrilobata (Jacobi, 1883) Dipolydora quadrilobata (Jacobi, 1883) Dipolydora socialis (Schmarda, 1861) Dipolydora socialis (Schmarda, 1861) Dodecaceria concharum …rsted, 1843 Dodecaceria concharum …rsted, 1843 Dorvillea kastjani Tsetlin, 1980 Dorvillea kastjani Tsetlin, 1980 Dorvillea roemeri (Augener, 1912) Dorvillea roemeri (Augener, 1912) Dorvillea rubrovittata (Grube, 1855) Dorvillea rubrovittata (Grube, 1855) Dysponetus pygmaeus Levinsen, 1879 Dysponetus pygmaeus Levinsen, 1879 Echiurus echiurus (Pallas, 1766) Echiurus echiurus (Pallas, 1766) Eclysippe vanelli (Fauvel, 1936) Eclysippe vanelli (Fauvel, 1936) Enchytraeus albidus Henle, 1837 Enchytraeus albidus Henle, 1837 Enchytraeus kincaidi Eisen, 1904 Enchytraeus kincaidi Eisen, 1904 Enipo chuckchi Uschakov, 1982 Enipo chuckchi Uschakov, 1982 Enipo gracilis Verrill, 1874 Enipo gracilis Verrill, 1874 Enipo tamarae (Annenkova, 1952) Enipo tamarae (Annenkova, 1952) Enipo torelli (Malmgren, 1866) Enipo torelli (Malmgren, 1866) Ephesiella abyssorum (Hansen, 1878) Ephesiella abyssorum (Hansen, 1878) Epigamia alexandri (Malmgren, 1867) Epigamia alexandri (Malmgren, 1867) Erinaceusyllis erinaceus (Claparde, 1863) Erinaceusyllis erinaceus (Claparde, 1863) Eteone barbata Malmgren, 1865 Eteone barbata Malmgren, 1865 Eteone flava (Fabricius, 1780) Eteone flava (Fabricius, 1780) Eteone longa (Fabricius, 1780) Eteone longa (Fabricius, 1780) Eteone spetsbergensis Malmgren, 1865 Eteone spetsbergensis Malmgren, 1865 Eteone trilineata Webster & Benedict, 1887 Eteone trilineata Webster & Benedict, 1887 Euchone analis (Kršyer, 1856) Euchone analis (Kršyer, 1856) Euchone elegans Verrill, 1873 Euchone elegans Verrill, 1873 Euchone papillosa (Sars, 1851) Euchone papillosa (Sars, 1851) Euchone perseyi (Zenkewitsch, 1925) Euchone perseyi (Zenkewitsch, 1925) Euchone rubrocincta (Sars, 1862) Euchone rubrocincta (Sars, 1862) Euclymene droebachiensis (Sars, 1872) Euclymene droebachiensis (Sars, 1872) Eucranta villosa Malmgren, 1866 Eucranta villosa Malmgren, 1866 Eudistylia catharinae Banse, 1979 Eudistylia catharinae Banse, 1979 Eulalia bilineata (Johnston, 1840) Eulalia bilineata (Johnston, 1840) Eulalia hanssoni Pleijel, 1987 Eulalia hanssoni Pleijel, 1987 Eulalia viridis (Linnaeus, 1767) Eulalia viridis (Linnaeus, 1767) Eumida arctica (Annenkova, 1946) Eumida arctica (Annenkova, 1946) Eumida bahusiensis Bergstrom, 1914 Eumida bahusiensis Bergstrom, 1914 Eumida sanguinea (…rsted, 1843) Eumida sanguinea (…rsted, 1843) Eunice pennata (MŸller, 1776) Eunice pennata (MŸller, 1776) Eunoe barbata Moore, 1910 Eunoe barbata Moore, 1910 Eunoe clarki Pettibone, 1951 Eunoe clarki Pettibone, 1951 Eunoe depressa Eunoe depressa Eunoe nodosa (M. Sars, 1861) Eunoe nodosa (M. Sars, 1861) Eunoe oerstedi Malmgren, 1866 Eunoe oerstedi Malmgren, 1866 Eunoe spinicirris Annenkova, 1937 Eunoe spinicirris Annenkova, 1937 Euphrosine borealis …rstedt, 1843 Euphrosine borealis …rstedt, 1843 Eupolymnia nebulosa (Montagu, 1818) Eupolymnia nebulosa (Montagu, 1818) Eupolymnia nesidensis (Delle Chiaje, 1828) Eupolymnia nesidensis (Delle Chiaje, 1828) Eusyllis assimilis Marenzeller, 1875 Eusyllis assimilis Marenzeller, 1875 Eusyllis blomstrandi Malmgren, 1867 Eusyllis blomstrandi Malmgren, 1867 Eusyllis lamelligera Marion & Bobretzky, 1875 Eusyllis lamelligera Marion & Bobretzky, 1875 Exogone dispar (Webster, 1879) Exogone dispar (Webster, 1879) Exogone naidina …rsted, 1845 Exogone naidina …rsted, 1845 Fabricia stellaris (MŸller, 1774) Fabricia stellaris (MŸller, 1774) Filograna implexa Berkeley, 1835 Filograna implexa Berkeley, 1835 Flabelligera affinis M. Sars, 1829 Flabelligera affinis M. Sars, 1829 Flabelligera bophortica Annenkova-Chlopina, 1924 Flabelligera bophortica Annenkova-Chlopina, 1924 Flabelligera mastigophora Annenkova, 1952 Flabelligera mastigophora Annenkova, 1952 Fridericia callosa (Eisen, 1878) Fridericia callosa (Eisen, 1878) Galathowenia fragilis (Nilsen & Holthe, 1985) Galathowenia fragilis (Nilsen & Holthe, 1985) Galathowenia oculata (Zachs, 1923) Galathowenia oculata (Zachs, 1923) Gattyana amondseni (Malmgren, 1867) Gattyana amondseni (Malmgren, 1867) Gattyana ciliata Gattyana ciliata Gattyana cirrhosa (Pallas, 1766) Gattyana cirrhosa (Pallas, 1766) Gattyana nutti Pettibone, 1955 Gattyana nutti Pettibone, 1955 Glycera alba (O.F. MŸller, 1776) Glycera alba (O.F. MŸller, 1776) Glycera capitata …rsted, 1843 Glycera capitata …rsted, 1843 Glycera lapidum Quatrefages, 1866 Glycera lapidum Quatrefages, 1866 Glycinde armigera Moore, 1911 Glycinde armigera Moore, 1911 Glycinde wireni Arwidsson, 1899 Glycinde wireni Arwidsson, 1899 Glyphanostomum pallescens (ThŽel, 1879) Glyphanostomum pallescens (ThŽel, 1879) Goniada maculata …rsted, 1843 Goniada maculata …rsted, 1843 Goniada norvegica …rsted, 1845 Goniada norvegica …rsted, 1845 Grubianella klugei (Pergament & Khlebovich, 1964) Grubianella klugei (Pergament & Khlebovich, 1964) Gyptis golikovi (Averincev, 1990) Gyptis golikovi (Averincev, 1990) Gyptis vittata Webster & Benedict, 1887 Gyptis vittata Webster & Benedict, 1887 Hamingia arctica Danielssen & Koren, 1881 Hamingia arctica Danielssen & Koren, 1881 Harmothoe aspera (Hansen, 1878) Harmothoe aspera (Hansen, 1878) Harmothoe beringiana Harmothoe beringiana Harmothoe borealis (ThŽel, 1879) Harmothoe borealis (ThŽel, 1879) Harmothoe extenuata (Grube, 1840) Harmothoe extenuata (Grube, 1840) Harmothoe fragilis Moore, 1910 Harmothoe fragilis Moore, 1910 Harmothoe glabra (Malmgren, 1866) Harmothoe glabra (Malmgren, 1866) Harmothoe globifera (Sars G.O., 1873) Harmothoe globifera (Sars G.O., 1873) Harmothoe imbricata (Linnaeus, 1767) Harmothoe imbricata (Linnaeus, 1767) Harmothoe impar (Johnston, 1839) Harmothoe impar (Johnston, 1839) Harmothoe longisetis (Grube, 1863) Harmothoe longisetis (Grube, 1863) Harmothoe rarispina (M. Sars, 1861) Harmothoe rarispina (M. Sars, 1861) Hediste diversicolor (O.F. MŸller, 1776) Hediste diversicolor (O.F. MŸller, 1776) Henlea nasuta (Eisen, 1878) Henlea nasuta (Eisen, 1878) Henlea ochracea Eisen, 1878 Henlea ochracea Eisen, 1878 Heptacyclus brunneus (Johansson, 1896) Heptacyclus brunneus (Johansson, 1896) Heptacyclus scorpii (Malm, 1863) Heptacyclus scorpii (Malm, 1863) Hesperonoe andriashevi Averincev, 1990 Hesperonoe andriashevi Averincev, 1990 Hesperonoe laevis Hartman, 1961 Hesperonoe laevis Hartman, 1961 Heteromastus filiformis (Claparde, 1864) Heteromastus filiformis (Claparde, 1864) Hyalinoecia tubicola (O.F. MŸller, 1776) Hyalinoecia tubicola (O.F. MŸller, 1776) Hyalopomatus claparedii Marenzeller, 1878 Hyalopomatus claparedii Marenzeller, 1878 Hydroides norvegica Gunnerus, 1768 Hydroides norvegica Gunnerus, 1768 Idanthyrsus macropaleus (Schmarda, 1861) Idanthyrsus macropaleus (Schmarda, 1861) Idanthyrsus saxicavus (Baird, 1863) Idanthyrsus saxicavus (Baird, 1863) Jasmineira schaudinni Augener, 1912 Jasmineira schaudinni Augener, 1912 Johanssonia arctica (Johansson, 1898) Johanssonia arctica (Johansson, 1898) Johanssonia kolaensis Selensky, 1914 Johanssonia kolaensis Selensky, 1914 Kefersteinia cirrata (Keferstein, 1862) Kefersteinia cirrata (Keferstein, 1862) Kinbergonuphis arctica (Annenkova, 1946) Kinbergonuphis arctica (Annenkova, 1946) Laeospira corallinae (de Silva & Knight-Jones, 1962) Laeospira corallinae (de Silva & Knight-Jones, 1962) Laetmonice filicornis Kinberg, 1856 Laetmonice filicornis Kinberg, 1856 Laetmonice uschakovi Jirkov, 1989 Laetmonice uschakovi Jirkov, 1989 Lagis koreni Malmgren, 1866 Lagis koreni Malmgren, 1866 Lanassa nordenskioldi Malmgren, 1866 Lanassa nordenskioldi Malmgren, 1866 Lanassa venusta (Malm, 1874) Lanassa venusta (Malm, 1874) Laonice cirrata (M. Sars, 1851) Laonice cirrata (M. Sars, 1851) Laonice sarsi Sšderstršm, 1920 Laonice sarsi Sšderstršm, 1920 Laonome kroyeri Malmgren, 1866 Laonome kroyeri Malmgren, 1866 Laphania boecki Malmgren, 1866 Laphania boecki Malmgren, 1866 Leaena ebranchiata (M. Sars, 1865) Leaena ebranchiata (M. Sars, 1865) Leitoscoloplos pugettensis (Pettibone, 1957) Leitoscoloplos pugettensis (Pettibone, 1957) Lepidonotus squamatus (Linnaeus, 1758) Lepidonotus squamatus (Linnaeus, 1758) Levinsenia gracilis (Tauber, 1879) Levinsenia gracilis (Tauber, 1879) Lumbricillus arenarius (Michaelsen, 1889) Lumbricillus arenarius (Michaelsen, 1889) Lumbricillus buelowi (Nielsen & Christensen, 1959) Lumbricillus buelowi (Nielsen & Christensen, 1959) Lumbricillus dubius (Stephenson, 1911) Lumbricillus dubius (Stephenson, 1911) Lumbricillus horridus Finogenova, 1988 Lumbricillus horridus Finogenova, 1988 Lumbricillus immoderatus Finogenova, 1988 Lumbricillus immoderatus Finogenova, 1988 Lumbricillus lineatus (MŸller, 1774) Lumbricillus lineatus (MŸller, 1774) Lumbricillus murmanicus Finogenova & Streltsov, 1978 Lumbricillus murmanicus Finogenova & Streltsov, 1978 Lumbricillus muscicola (Stephenson, 1924) Lumbricillus muscicola (Stephenson, 1924) Lumbricillus pagenstecheri (Ratzel, 1869) Lumbricillus pagenstecheri (Ratzel, 1869) Lumbricillus pseudominutus Timm, 1988 Lumbricillus pseudominutus Timm, 1988 Lumbricillus reynoldsoni Backlund, 1948 Lumbricillus reynoldsoni Backlund, 1948 Lumbricillus rivalis (Levinsen, 1884) Lumbricillus rivalis (Levinsen, 1884) Lumbricillus rubidus Finogenova & Streltsov, 1978 Lumbricillus rubidus Finogenova & Streltsov, 1978 Lumbricillus semifuscus (Claparde, 1861) Lumbricillus semifuscus (Claparde, 1861) Lumbricillus tuba Stephenson, 1911 Lumbricillus tuba Stephenson, 1911 Lumbricillus viridis Stephenson, 1911 Lumbricillus viridis Stephenson, 1911 Lumbriclymene cylindricauda Sars, 1872 Lumbriclymene cylindricauda Sars, 1872 Lumbriclymene minor Arwidsson, 1906 Lumbriclymene minor Arwidsson, 1906 Lumbrineris aniara Fauchald, 1974 Lumbrineris aniara Fauchald, 1974 Lumbrineris minuta Lumbrineris minuta Lumbrineris tetraura (Schmarda, 1861) Lumbrineris tetraura (Schmarda, 1861) Lysilla loveni Malmgren, 1866 Lysilla loveni Malmgren, 1866 Lysippe labiata Malmgren, 1866 Lysippe labiata Malmgren, 1866 Macellicephala longipalpa Uschakov, 1957 Macellicephala longipalpa Uschakov, 1957 Macellicephala violacea (Levinsen, 1887) Macellicephala violacea (Levinsen, 1887) Macrochaeta polyonyx Eliason, 1962 Macrochaeta polyonyx Eliason, 1962 Magelona minuta Eliason, 1962 Magelona minuta Eliason, 1962 Malacoceros derjugini (Uschakov, 1948) Malacoceros derjugini (Uschakov, 1948) Malacoceros fuliginosus (Claparde, 1870) Malacoceros fuliginosus (Claparde, 1870) Malacoceros tetracerus (Schmarda, 1861) Malacoceros tetracerus (Schmarda, 1861) Maldane arctica Detinova, 1985 Maldane arctica Detinova, 1985 Maldane sarsi Malmgren, 1865 Maldane sarsi Malmgren, 1865 Manayunkia aestuarina (Bourne, 1883) Manayunkia aestuarina (Bourne, 1883) Manayunkia polaris Zenkevitch, 1935 Manayunkia polaris Zenkevitch, 1935 Marenzelleria arctia (Chamberlin, 1920) Marenzelleria arctia (Chamberlin, 1920) Marenzelleria wireni Augener, 1913 Marenzelleria wireni Augener, 1913 Marionina bulbosa Finogenova, 1994 Marionina bulbosa Finogenova, 1994 Marionina crymodes Stephenson, 1922 Marionina crymodes Stephenson, 1922 Marionina subterranea (Knšllner, 1935) Marionina subterranea (Knšllner, 1935) Meganerilla swedmarki Boaden, 1961 Meganerilla swedmarki Boaden, 1961 Melaenis loveni Malmgren, 1866 Melaenis loveni Malmgren, 1866 Melinna cristata (M. Sars, 1851) Melinna cristata (M. Sars, 1851) Melinna elisabethae McIntosh, 1914 Melinna elisabethae McIntosh, 1914 Melinnopsis arctica (Annenkova, 1931) Melinnopsis arctica (Annenkova, 1931) Melinnopsis somovi (Uschakov, 1957) Melinnopsis somovi (Uschakov, 1957) Microclymene acirrata Arwidsson, 1906 Microclymene acirrata Arwidsson, 1906 Micronephthys minuta (ThŽel, 1879) Micronephthys minuta (ThŽel, 1879) Micronerilla brevis Saphonov & Tzetlin, 1997 Micronerilla brevis Saphonov & Tzetlin, 1997 Microphthalmus sczelkowii Metschnikow, 1865 Microphthalmus sczelkowii Metschnikow, 1865 Microspio theeli Microspio theeli Myrianida prolifera (O.F. MŸller, 1788) Myrianida prolifera (O.F. MŸller, 1788) Myriochele danielsseni Hansen, 1878 Myriochele danielsseni Hansen, 1878 Myriochele heeri Malmgren, 1867 Myriochele heeri Malmgren, 1867 Mysidobdella borealis (Johansson, 1898) Mysidobdella borealis (Johansson, 1898) Mystides borealis ThŽel, 1879 Mystides borealis ThŽel, 1879 Mystides southerni (Banse, 1954) Mystides southerni (Banse, 1954) Myxicola infundibulum (Montagu, 1808) Myxicola infundibulum (Montagu, 1808) Myzobdella lugubris (Leidy, 1851) Myzobdella lugubris (Leidy, 1851) Naineris quadricuspida (Fabricius, 1780) Naineris quadricuspida (Fabricius, 1780) Nais elinguis MŸller, 1774 Nais elinguis MŸller, 1774 Neoamphitrite affinis (Malmgren, 1866) Neoamphitrite affinis (Malmgren, 1866) Neoamphitrite figulus (Dalyell, 1853) Neoamphitrite figulus (Dalyell, 1853) Neoamphitrite grayi (Malmgren, 1866) Neoamphitrite grayi (Malmgren, 1866) Neoamphitrite groenlandica (Malmgren, 1866) Neoamphitrite groenlandica (Malmgren, 1866) Neoleanira tetragona (…rsted, 1845) Neoleanira tetragona (…rsted, 1845) Nephtys caeca (Fabricius, 1780) Nephtys caeca (Fabricius, 1780) Nephtys ciliata (MŸller, 1788) Nephtys ciliata (MŸller, 1788) Nephtys hombergii Savigny in Lamarck, 1818 Nephtys hombergii Savigny in Lamarck, 1818 Nephtys longosetosa …rsted, 1842 Nephtys longosetosa …rsted, 1842 Nephtys paradoxa Malm, 1874 Nephtys paradoxa Malm, 1874 Nephtys pente Rainer, 1984 Nephtys pente Rainer, 1984 Nephtys rickettsi Hartman, 1938 Nephtys rickettsi Hartman, 1938 Nereilinum murmanicum Ivanov, 1961 Nereilinum murmanicum Ivanov, 1961 Nereilinum squamosum Smirnov, 1999 Nereilinum squamosum Smirnov, 1999 Nereimyra aphroditoides (O. Fabricius, 1780) Nereimyra aphroditoides (O. Fabricius, 1780) Nereimyra punctata (MŸller, 1788) Nereimyra punctata (MŸller, 1788) Nereis pelagica Linnaeus, 1758 Nereis pelagica Linnaeus, 1758 Nereis zonata Malmgren, 1867 Nereis zonata Malmgren, 1867 Nerilla antennata Schmidt, 1848 Nerilla antennata Schmidt, 1848 Nerillidium gracile Remane, 1925 Nerillidium gracile Remane, 1925 Nicolea venustula (Montagu, 1818) Nicolea venustula (Montagu, 1818) Nicolea zostericola …rsted, 1844 Nicolea zostericola …rsted, 1844 Nicomache (Loxochona) quadrispinata Arwidsson, 1906 Nicomache (Loxochona) quadrispinata Arwidsson, 1906 Nicomache (Nicomache) minor Arwidsson, 1906 Nicomache (Nicomache) minor Arwidsson, 1906 Nicomache lumbricalis (Fabricius, 1780) Nicomache lumbricalis (Fabricius, 1780) Nicomache personata Johnson, 1901 Nicomache personata Johnson, 1901 Nothria conchylega (Sars, 1835) Nothria conchylega (Sars, 1835) Nothria hyperborea (Hansen, 1878) Nothria hyperborea (Hansen, 1878) Notomastus latericeus Sars, 1851 Notomastus latericeus Sars, 1851 Notophyllum foliosum (Sars, 1835) Notophyllum foliosum (Sars, 1835) Notoproctus oculatus Arwidsson, 1906 Notoproctus oculatus Arwidsson, 1906 Notostomum laeve (Levinsen, 1882) Notostomum laeve (Levinsen, 1882) Oceanobdella alba (Epshtein & S. Y. Utevsky, 1996) Oceanobdella alba (Epshtein & S. Y. Utevsky, 1996) Oceanobdella microstoma (Johansson, 1896) Oceanobdella microstoma (Johansson, 1896) Octobranchus japonicus Hessle, 1917 Octobranchus japonicus Hessle, 1917 Oligobrachia haakonmosbiensis Smirnov, 2000 Oligobrachia haakonmosbiensis Smirnov, 2000 Ophelia borealis Quatrefages, 1866 Ophelia borealis Quatrefages, 1866 Ophelia limacina (Rathke, 1843) Ophelia limacina (Rathke, 1843) Ophelina abranchiata St¿p-Bowitz, 1948 Ophelina abranchiata St¿p-Bowitz, 1948 Ophelina acuminata …rsted, 1843 Ophelina acuminata …rsted, 1843 Ophelina cylindricaudata (Hansen, 1879) Ophelina cylindricaudata (Hansen, 1879) Ophelina helgolandiae Augener, 1912 Ophelina helgolandiae Augener, 1912 Ophryotrocha irinae Tsetlin, 1980 Ophryotrocha irinae Tsetlin, 1980 Ophryotrocha minuta Levi, 1954 Ophryotrocha minuta Levi, 1954 Ophryotrocha puerilis Claparde & Metschnikow, 1869 Ophryotrocha puerilis Claparde & Metschnikow, 1869 Ophryotrocha scarlatoi Averincev, 1989 Ophryotrocha scarlatoi Averincev, 1989 Orbinia glebushki Averincev, 1990 Orbinia glebushki Averincev, 1990 Orbinia sertulata (Savigny, 1822) Orbinia sertulata (Savigny, 1822) Oriopsis crenicollis (Annenkova, 1934) Oriopsis crenicollis (Annenkova, 1934) Owenia fusiformis Delle Chiaje, 1844 Owenia fusiformis Delle Chiaje, 1844 Oxytonostoma typica Malm, 1863 Oxytonostoma typica Malm, 1863 Paradexiospira (Paradexiospira) violacea (Levinsen, 1883) Paradexiospira (Paradexiospira) violacea (Levinsen, 1883) Paradexiospira (Spirorbides) cancellata (Fabricius, 1780) Paradexiospira (Spirorbides) cancellata (Fabricius, 1780) Paradexiospira (Spirorbides) vitrea (Fabricius, 1780) Paradexiospira (Spirorbides) vitrea (Fabricius, 1780) Paradialychone cincta (Zachs, 1933) Paradialychone cincta (Zachs, 1933) Paradialychone filicaudata (Southern, 1914) Paradialychone filicaudata (Southern, 1914) Paradiopatra pauli (Annenkova, 1952) Paradiopatra pauli (Annenkova, 1952) Paradiopatra quadricuspis (M. Sars in G.O. Sars, 1872) Paradiopatra quadricuspis (M. Sars in G.O. Sars, 1872) Paradoneis eliasoni Mackie, 1991 Paradoneis eliasoni Mackie, 1991 Parahalosydna krassini (Annenkova, 1952) Parahalosydna krassini (Annenkova, 1952) Paramphinome jeffreysii (McIntosh, 1868) Paramphinome jeffreysii (McIntosh, 1868) Paramphitrite birulai (Ssolowiew, 1899) Paramphitrite birulai (Ssolowiew, 1899) Paramphitrite tetrabranchia Holthe, 1976 Paramphitrite tetrabranchia Holthe, 1976 Paranais litoralis (MŸller, 1780) Paranais litoralis (MŸller, 1780) Paranaitis wahlbergi (Malmgren, 1865) Paranaitis wahlbergi (Malmgren, 1865) Paraninoe minuta (ThŽel, 1879) Paraninoe minuta (ThŽel, 1879) Paraonides nordica Strelzov, 1968 Paraonides nordica Strelzov, 1968 Parophryotrocha pueriliformis Averincev, 1989 Parophryotrocha pueriliformis Averincev, 1989 Parougia caeca (Webster & Benedict, 1884) Parougia caeca (Webster & Benedict, 1884) Paryndolacia tomopteroides Buzhinskaja, 2004 Paryndolacia tomopteroides Buzhinskaja, 2004 Pelagobia longicirrata Greeff, 1879 Pelagobia longicirrata Greeff, 1879 Petaloproctus tenuis (ThŽel, 1879) Petaloproctus tenuis (ThŽel, 1879) Phalacrophorus pictus Greeff, 1879 Phalacrophorus pictus Greeff, 1879 Pherusa arctica St¿p-Bowitz, 1948 Pherusa arctica St¿p-Bowitz, 1948 Pherusa flabellata (M. Sars in G.O. Sars, 1872) Pherusa flabellata (M. Sars in G.O. Sars, 1872) Pherusa plumosa (MŸller, 1776) Pherusa plumosa (MŸller, 1776) Phisidia aurea Southward, 1956 Phisidia aurea Southward, 1956 Pholoe inornata Johnston, 1839 Pholoe inornata Johnston, 1839 Pholoe longa (O.F. MŸller, 1776) Pholoe longa (O.F. MŸller, 1776) Pholoe minuta (Fabricius, 1780) Pholoe minuta (Fabricius, 1780) Phyllodoce citrina Malmgren, 1865 Phyllodoce citrina Malmgren, 1865 Phyllodoce groenlandica …rsted, 1842 Phyllodoce groenlandica …rsted, 1842 Phyllodoce maculata (Linnaeus, 1767) Phyllodoce maculata (Linnaeus, 1767) Phyllodoce mucosa …rsted, 1843 Phyllodoce mucosa …rsted, 1843 Pileolaria berkeleyana (Rioja, 1942) Pileolaria berkeleyana (Rioja, 1942) Pileolaria moerchi (Levinsen, 1883) Pileolaria moerchi (Levinsen, 1883) Pionosyllis compacta Malmgren, 1867 Pionosyllis compacta Malmgren, 1867 Pionosyllis magnifica Moore, 1906 Pionosyllis magnifica Moore, 1906 Pisione remota (Southern, 1914) Pisione remota (Southern, 1914) Pista bansei Saphronova, 1988 Pista bansei Saphronova, 1988 Pista cristata (MŸller, 1776) Pista cristata (MŸller, 1776) Pista maculata (Dalyell, 1853) Pista maculata (Dalyell, 1853) Placostegus tridentatus (Fabricius, 1779) Placostegus tridentatus (Fabricius, 1779) Platybdella anarrhichae (Diesing, 1859) Platybdella anarrhichae (Diesing, 1859) Platybdella fabricii (Malm, 1863) Platybdella fabricii (Malm, 1863) Platybdella olriki (Malm, 1865) Platybdella olriki (Malm, 1865) Polarsternium rugellosum Smirnov, 1999 Polarsternium rugellosum Smirnov, 1999 Polaruschakov polaris (Uschakov, 1976) Polaruschakov polaris (Uschakov, 1976) Polybrachia gorbunovi (Ivanov, 1949) Polybrachia gorbunovi (Ivanov, 1949) Polycirrus arcticus Sars, 1865 Polycirrus arcticus Sars, 1865 Polycirrus medusa Grube, 1850 Polycirrus medusa Grube, 1850 Polycirrus norvegicus Wollebaek, 1912 Polycirrus norvegicus Wollebaek, 1912 Polydora ciliata (Johnston, 1838) Polydora ciliata (Johnston, 1838) Polydora wolokowensis Zachs, 1925 Polydora wolokowensis Zachs, 1925 Polyphysia crassa (…rsted, 1843) Polyphysia crassa (…rsted, 1843) Pontobdella muricata (Linnaeus, 1758) Pontobdella muricata (Linnaeus, 1758) Potamethus malmgreni (Hansen, 1878) Potamethus malmgreni (Hansen, 1878) Potamilla neglecta (Sars, 1851) Potamilla neglecta (Sars, 1851) Potamilla renifrons Potamilla renifrons Potamilla torelli (Malmgren, 1866) Potamilla torelli (Malmgren, 1866) Praxillella affinis (M. Sars in G.O. Sars, 1872) Praxillella affinis (M. Sars in G.O. Sars, 1872) Praxillella gracilis (M. Sars, 1861) Praxillella gracilis (M. Sars, 1861) Praxillella praetermissa (Malmgren, 1865) Praxillella praetermissa (Malmgren, 1865) Praxillura longissima Arwidsson, 1906 Praxillura longissima Arwidsson, 1906 Prionospio cirrifera WirŽn, 1883 Prionospio cirrifera WirŽn, 1883 Prionospio steenstrupi Malmgren, 1867 Prionospio steenstrupi Malmgren, 1867 Proceraea cornuta (Agassiz, 1862) Proceraea cornuta (Agassiz, 1862) Proceraea prismatica (O.F. MŸller, 1776) Proceraea prismatica (O.F. MŸller, 1776) Proclea emmi Proclea emmi Proclea graffii (Langerhans, 1884) Proclea graffii (Langerhans, 1884) Proclea malmgreni (Ssolowiew, 1899) Proclea malmgreni (Ssolowiew, 1899) Protis arctica (Hansen, 1879) Protis arctica (Hansen, 1879) Protodorvillea kefersteini (McIntosh, 1869) Protodorvillea kefersteini (McIntosh, 1869) Protoleodora gracilis Rzhavsky, 1992 Protoleodora gracilis Rzhavsky, 1992 Protoleodora uschakovi Knight-Jones, 1984 Protoleodora uschakovi Knight-Jones, 1984 Protula tubularia (Montagu, 1803) Protula tubularia (Montagu, 1803) Pseudopotamilla reniformis (Bruguire, 1789) Pseudopotamilla reniformis (Bruguire, 1789) Pseudoscalibregma parvum (Hansen, 1879) Pseudoscalibregma parvum (Hansen, 1879) Pterocirrus slastnikovi Annenkova, 1946 emend. Pleijel, 1996 Pterocirrus slastnikovi Annenkova, 1946 emend. Pleijel, 1996 Pygospio elegans Claparde, 1863 Pygospio elegans Claparde, 1863 Rhodine gracilior Tauber, 1879 Rhodine gracilior Tauber, 1879 Rhodine loveni Malmgren, 1865 Rhodine loveni Malmgren, 1865 Sabella pavonina Savigny, 1822 Sabella pavonina Savigny, 1822 Samytha sexcirrata (M. Sars, 1856) Samytha sexcirrata (M. Sars, 1856) Samythella elongata Verrill, 1873 Samythella elongata Verrill, 1873 Samythella neglecta Wollebaek, 1912 Samythella neglecta Wollebaek, 1912 Scalibregma inflatum Rathke, 1843 Scalibregma inflatum Rathke, 1843 Scalibregma robustum Zachs, 1923 Scalibregma robustum Zachs, 1923 Sclerocheilus deriugini Zachs, 1925 Sclerocheilus deriugini Zachs, 1925 Scolelepis (Scolelepis) foliosa (Audouin & Milne Edwards, 1833) Scolelepis (Scolelepis) foliosa (Audouin & Milne Edwards, 1833) Scolelepis burkovskii Sikorski, 1994 Scolelepis burkovskii Sikorski, 1994 Scolelepis korsuni Sikorski, 1994 Scolelepis korsuni Sikorski, 1994 Scolelepis laonicola (Tzetlin, 1985) Scolelepis laonicola (Tzetlin, 1985) Scoletoma fragilis (O.F. MŸller, 1776) Scoletoma fragilis (O.F. MŸller, 1776) Scoloplos (Scoloplos) armiger (MŸller, 1776) Scoloplos (Scoloplos) armiger (MŸller, 1776) Scoloplos acutus (Verrill, 1873) Scoloplos acutus (Verrill, 1873) Siboglinum ekmani JŠgersten, 1956 Siboglinum ekmani JŠgersten, 1956 Siboglinum hyperboreum Ivanov, 1960 Siboglinum hyperboreum Ivanov, 1960 Siboglinum norvegicum Ivanov, 1960 Siboglinum norvegicum Ivanov, 1960 Sige fusigera Malmgren, 1865 Sige fusigera Malmgren, 1865 Sosane sulcata Malmgren, 1866 Sosane sulcata Malmgren, 1866 Sosane wahrbergi (Eliason, 1955) Sosane wahrbergi (Eliason, 1955) Sosane wireni (Hessle, 1917) Sosane wireni (Hessle, 1917) Sphaerodoropsis aestuarum Averincev, 1990 Sphaerodoropsis aestuarum Averincev, 1990 Sphaerodoropsis minuta (Webster & Benedict, 1887) Sphaerodoropsis minuta (Webster & Benedict, 1887) Sphaerodoropsis philippi (Fauvel, 1911) Sphaerodoropsis philippi (Fauvel, 1911) Sphaerodorum gracilis (Rathke, 1843) Sphaerodorum gracilis (Rathke, 1843) Sphaerosyllis latipalpis Levinsen, 1883 Sphaerosyllis latipalpis Levinsen, 1883 Spinther arcticus (M. Sars, 1851) Spinther arcticus (M. Sars, 1851) Spinther citrinus (Stimpson, 1845) Spinther citrinus (Stimpson, 1845) Spinther oniscoides Johnson, 1845 Spinther oniscoides Johnson, 1845 Spio armata (Thulin, 1957) Spio armata (Thulin, 1957) Spio decoratus Bobretzky, 1870 Spio decoratus Bobretzky, 1870 Spio filicornis (MŸller, 1776) Spio filicornis (MŸller, 1776) Spio limicola Verrill, 1879 Spio limicola Verrill, 1879 Spio martinensis Mesnil, 1896 Spio martinensis Mesnil, 1896 Spio setosa Verrill, 1873 Spio setosa Verrill, 1873 Spio theeli (Soderstrom, 1920) Spio theeli (Soderstrom, 1920) Spiochaetopterus typicus M Sars, 1856 Spiochaetopterus typicus M Sars, 1856 Spiophanes bombyx (Claparde, 1870) Spiophanes bombyx (Claparde, 1870) Spiophanes kroyeri Grube, 1860 Spiophanes kroyeri Grube, 1860 Spirobranchus triqueter (Linnaeus, 1758) Spirobranchus triqueter (Linnaeus, 1758) Spirorbis (Spirorbis) corallinae de Silva, Knight-Jones, 1962 Spirorbis (Spirorbis) corallinae de Silva, Knight-Jones, 1962 Spirorbis (Spirorbis) spirorbis (Linnaeus, 1758) Spirorbis (Spirorbis) spirorbis (Linnaeus, 1758) Spirorbis (Spirorbis) tridentatus Levinsen, 1883 Spirorbis (Spirorbis) tridentatus Levinsen, 1883 Sternaspis scutata Ranzani, 1817 Sternaspis scutata Ranzani, 1817 Streptospinigera niuqtuut Olivier, San Martin & Archambault, 2013 Streptospinigera niuqtuut Olivier, San Martin & Archambault, 2013 Syllides longocirratus (…rsted, 1845) Syllides longocirratus (…rsted, 1845) Syllis armillaris (O.F. MŸller, 1776) Syllis armillaris (O.F. MŸller, 1776) Syllis cornuta Rathke, 1843 Syllis cornuta Rathke, 1843 Syllis fasciata Malmgren, 1867 Syllis fasciata Malmgren, 1867 Terebellides gracilis Malm, 1874 Terebellides gracilis Malm, 1874 Terebellides stroemii Sars, 1835 Terebellides stroemii Sars, 1835 Thalassochaetus palpifoliaceus Ax, 1954 Thalassochaetus palpifoliaceus Ax, 1954 Thalassodrilus prostatus (Knšllner, 1935) Thalassodrilus prostatus (Knšllner, 1935) Thelepus cincinnatus (Fabricius, 1780) Thelepus cincinnatus (Fabricius, 1780) Thoracophelia flabellifera Ziegelmeier, 1955 Thoracophelia flabellifera Ziegelmeier, 1955 Tomopteris (Johnstonella) helgolandica (Greeff, 1879) Tomopteris (Johnstonella) helgolandica (Greeff, 1879) Tomopteris septentrionalis Steenstrup, 1849 Tomopteris septentrionalis Steenstrup, 1849 Travisia carnea Verrill, 1873 Travisia carnea Verrill, 1873 Travisia forbesii Johnston, 1840 Travisia forbesii Johnston, 1840 Trichobranchus glacialis Malmgren, 1866 Trichobranchus glacialis Malmgren, 1866 Trichobranchus roseus (Malm, 1874) Trichobranchus roseus (Malm, 1874) Trochochaeta carica (Birula, 1897) Trochochaeta carica (Birula, 1897) Trochochaeta multisetosa (…rsted, 1844) Trochochaeta multisetosa (…rsted, 1844) Tubificoides benedii (Udekem, 1855) Tubificoides benedii (Udekem, 1855) Tubificoides cuspisetosus Baker, 1983 Tubificoides cuspisetosus Baker, 1983 Tubificoides peveki Finogenova, 1994 Tubificoides peveki Finogenova, 1994 Tubificoides pseudogaster (Dahl, 1960) Tubificoides pseudogaster (Dahl, 1960) Tubificoides robustocoleus Finogenova, 1994 Tubificoides robustocoleus Finogenova, 1994 Typhloscolex muelleri Busch, 1851 Typhloscolex muelleri Busch, 1851 Yndolaciella polarsterni Buzhinskaja, 2004 Yndolaciella polarsterni Buzhinskaja, 2004 Zatsepinia rittichae Jirkov, 1986 Zatsepinia rittichae Jirkov, 1986 Abludomelita valida (Shoemaker, 1955) Abludomelita valida (Shoemaker, 1955) Acanthocythereis agapensis Lev, 1983 Acanthocythereis agapensis Lev, 1983 Acanthomysis stelleri (Derzhavin, 1913) Acanthomysis stelleri (Derzhavin, 1913) Acanthonotozoma cristatum (Ross, 1835) Acanthonotozoma cristatum (Ross, 1835) Acanthonotozoma dunbari Just, 1978 Acanthonotozoma dunbari Just, 1978 Acanthonotozoma gurjanovae Just, 1978 Acanthonotozoma gurjanovae Just, 1978 Acanthonotozoma inflatum (Kr¿yer, 1842) Acanthonotozoma inflatum (Kr¿yer, 1842) Acanthonotozoma magnum Just, 1978 Acanthonotozoma magnum Just, 1978 Acanthonotozoma monodentatum Kudzjaschov, 1965 Acanthonotozoma monodentatum Kudzjaschov, 1965 Acanthonotozoma rusanovae Bryazgin, 1974 Acanthonotozoma rusanovae Bryazgin, 1974 Acanthonotozoma serratum (Fabricius, 1780) Acanthonotozoma serratum (Fabricius, 1780) Acanthonotozoma sinuatum Just, 1978 Acanthonotozoma sinuatum Just, 1978 Acanthostepheia behringiensis (Lockington, 1877) Acanthostepheia behringiensis (Lockington, 1877) Acanthostepheia incarinata Gurjanova, 1929 Acanthostepheia incarinata Gurjanova, 1929 Acanthostepheia malmgreni (Go‘s, 1866) Acanthostepheia malmgreni (Go‘s, 1866) Acartia (Acanthacartia) bifilosa (Giesbrecht, 1881) Acartia (Acanthacartia) bifilosa (Giesbrecht, 1881) Acartia (Acanthacartia) tumida Willey, 1920 Acartia (Acanthacartia) tumida Willey, 1920 Acartia (Acartiura) clausi Giesbrecht, 1889 Acartia (Acartiura) clausi Giesbrecht, 1889 Acartia (Acartiura) hudsonica Pinhey, 1926 Acartia (Acartiura) hudsonica Pinhey, 1926 Acartia (Acartiura) longiremis (Lilljeborg, 1853) Acartia (Acartiura) longiremis (Lilljeborg, 1853) Aceroides (Aceroides) latipes (Sars, 1883) Aceroides (Aceroides) latipes (Sars, 1883) Aceroides (Aceroides) sedovi Gurjanova, 1946 Aceroides (Aceroides) sedovi Gurjanova, 1946 Acetabulastoma arcticum Schornikov, 1970 Acetabulastoma arcticum Schornikov, 1970 Acetabulastoma hyperboreum (Scott, 1899) Neale, 1978 Acetabulastoma hyperboreum (Scott, 1899) Neale, 1978 Achelia alaskensis (Cole, 1904) Achelia alaskensis (Cole, 1904) Achelia borealis (Schimkewitsch, 1895) Achelia borealis (Schimkewitsch, 1895) Achelia echinata Hodge, 1864 Achelia echinata Hodge, 1864 Achelia laevis Hodge, 1864 Achelia laevis Hodge, 1864 Achelia salebrosa Losina-Losinsky, 1961 Achelia salebrosa Losina-Losinsky, 1961 Achelia spinosa (Stimpson, 1853) Achelia spinosa (Stimpson, 1853) Acidostoma laticornis G.O. Sars, 1879 Acidostoma laticornis G.O. Sars, 1879 Acidostoma molariferum Margulis, 1963 Acidostoma molariferum Margulis, 1963 Acidostoma obesum (Bate & Westwood, 1861) Acidostoma obesum (Bate & Westwood, 1861) Acidostoma pectinata Gurjanova, 1962 Acidostoma pectinata Gurjanova, 1962 Actinocythereis dunelmensis (Norman, 1865) Ruggieri, 1977 Actinocythereis dunelmensis (Norman, 1865) Ruggieri, 1977 Aega psora (Linnaeus, 1758) Aega psora (Linnaeus, 1758) Aeginella spinosa Boeck, 1861 Aeginella spinosa Boeck, 1861 Aeginina longicornis (Kr¿yer, 1843) Aeginina longicornis (Kr¿yer, 1843) Aegiochus ventrosa (M. Sars, 1859) Aegiochus ventrosa (M. Sars, 1859) Aetideopsis armatus (Boeck, 1872) Aetideopsis armatus (Boeck, 1872) Aetideopsis minor (Wolfenden, 1911) Aetideopsis minor (Wolfenden, 1911) Aetideopsis rostrata Sars G.O., 1903 Aetideopsis rostrata Sars G.O., 1903 Aetideus armatus (Boeck, 1872) Aetideus armatus (Boeck, 1872) Aetideus pacificus Brodsky, 1950 Aetideus pacificus Brodsky, 1950 Afrogitanopsis paguri (Myers, 1974) Afrogitanopsis paguri (Myers, 1974) Agaue alberti Agaue alberti Akanthophoreus gracilis (Kr¿yer, 1842) Akanthophoreus gracilis (Kr¿yer, 1842) Alacia major Chavtur, 1978 Alacia major Chavtur, 1978 Alteutha depressa (Baird, 1837) Alteutha depressa (Baird, 1837) Alteutha interrupta (Goodsir, 1845) Alteutha interrupta (Goodsir, 1845) Amathillopsis affinis Miers, 1881 Amathillopsis affinis Miers, 1881 Amathillopsis spinigera Heller, 1875 Amathillopsis spinigera Heller, 1875 Ambasia atlantica (Milne Edwards, 1830) Ambasia atlantica (Milne Edwards, 1830) Ambasiella murmanica (BrŸggen, 1905) Ambasiella murmanica (BrŸggen, 1905) Amblyops abbreviatus (G.O. Sars, 1869) Amblyops abbreviatus (G.O. Sars, 1869) Ameira longipes Boeck, 1865 Ameira longipes Boeck, 1865 Ameira minuta Boeck, 1865 Ameira minuta Boeck, 1865 Ameira parascotti Chislenko, 1977 Ameira parascotti Chislenko, 1977 Ameira parvula (Claus, 1866) Ameira parvula (Claus, 1866) Ameira scotti Sars G.O., 1911 Ameira scotti Sars G.O., 1911 Amenophia peltata Boeck, 1865 Amenophia peltata Boeck, 1865 Amenophia pulchella Sars G.O., 1906 Amenophia pulchella Sars G.O., 1906 Amonardia arctica (Scott T., 1899) Amonardia arctica (Scott T., 1899) Ampelisca abdita Mills, 1964 Ampelisca abdita Mills, 1964 Ampelisca abyssicola Stebbing, 1888 Ampelisca abyssicola Stebbing, 1888 Ampelisca acinaces Stebbing, 1888 Ampelisca acinaces Stebbing, 1888 Ampelisca acris Griffiths, 1974 Ampelisca acris Griffiths, 1974 Ampelisca aequicornis Bruzelius, 1859 Ampelisca aequicornis Bruzelius, 1859 Ampelisca agassizi (Judd, 1896) Ampelisca agassizi (Judd, 1896) Ampelisca albedo J.L. Barnard, 1961 Ampelisca albedo J.L. Barnard, 1961 Ampelisca amblyops Sars, 1895 Ampelisca amblyops Sars, 1895 Ampelisca amblyopsoides J.L. Barnard, 1960 Ampelisca amblyopsoides J.L. Barnard, 1960 Ampelisca anisuropa (Stebbing, 1908) Ampelisca anisuropa (Stebbing, 1908) Ampelisca anomala Sars, 1883 Ampelisca anomala Sars, 1883 Ampelisca anophthalma Bellan-Santini & Kaim-Malka, 1977 Ampelisca anophthalma Bellan-Santini & Kaim-Malka, 1977 Ampelisca antennata Bellan-Santini & Kaim-Malka, 1977 Ampelisca antennata Bellan-Santini & Kaim-Malka, 1977 Ampelisca anversensis Karaman, 1975 Ampelisca anversensis Karaman, 1975 Ampelisca araucana Gallardo, 1963 Ampelisca araucana Gallardo, 1963 Ampelisca armoricana Bellan-Santini & Dauvin, 1981 Ampelisca armoricana Bellan-Santini & Dauvin, 1981 Ampelisca australis Haswell, 1879 Ampelisca australis Haswell, 1879 Ampelisca ballina Lowry & Poore, 1985 Ampelisca ballina Lowry & Poore, 1985 Ampelisca barnardi Nicholls, 1938 Ampelisca barnardi Nicholls, 1938 Ampelisca bicarinata Goeke & Heard, 1983 Ampelisca bicarinata Goeke & Heard, 1983 Ampelisca bidentata Schellenberg, 1925 Ampelisca bidentata Schellenberg, 1925 Ampelisca bidura Lowry & Poore, 1985 Ampelisca bidura Lowry & Poore, 1985 Ampelisca birulai BrŸggen, 1909 Ampelisca birulai BrŸggen, 1909 Ampelisca bocki Dahl, 1944 Ampelisca bocki Dahl, 1944 Ampelisca bouvieri Chevreux, 1912 Ampelisca bouvieri Chevreux, 1912 Ampelisca brachyceras Walker, 1904 Ampelisca brachyceras Walker, 1904 Ampelisca bransfieldi K.H. Barnard, 1932 Ampelisca bransfieldi K.H. Barnard, 1932 Ampelisca brevicornis (Costa, 1853) Ampelisca brevicornis (Costa, 1853) Ampelisca brevisimulata J.L. Barnard, 1954 Ampelisca brevisimulata J.L. Barnard, 1954 Ampelisca byblisoides K.H. Barnard, 1926 Ampelisca byblisoides K.H. Barnard, 1926 Ampelisca calooma Lowry & Poore, 1985 Ampelisca calooma Lowry & Poore, 1985 Ampelisca calypsonis Bellan-Santini & Kaim-Malka, 1977 Ampelisca calypsonis Bellan-Santini & Kaim-Malka, 1977 Ampelisca careyi Dickinson, 1982 Ampelisca careyi Dickinson, 1982 Ampelisca chiltoni Stebbing, 1888 Ampelisca chiltoni Stebbing, 1888 Ampelisca chinensis Imbach, 1969 Ampelisca chinensis Imbach, 1969 Ampelisca coeca Holmes, 1908 Ampelisca coeca Holmes, 1908 Ampelisca compacta Norman, 1882 Ampelisca compacta Norman, 1882 Ampelisca composita Schellenberg, 1931 Ampelisca composita Schellenberg, 1931 Ampelisca cristata Holmes, 1908 Ampelisca cristata Holmes, 1908 Ampelisca cristoides J.L. Barnard, 1954 Ampelisca cristoides J.L. Barnard, 1954 Ampelisca ctenopus Schellenberg, 1925 Ampelisca ctenopus Schellenberg, 1925 Ampelisca cucullata J.L. Barnard, 1954 Ampelisca cucullata J.L. Barnard, 1954 Ampelisca dallenei Bellan-Santini, 1985 Ampelisca dallenei Bellan-Santini, 1985 Ampelisca dalmatina Karaman, 1975 Ampelisca dalmatina Karaman, 1975 Ampelisca declivitatis Mills, 1967 Ampelisca declivitatis Mills, 1967 Ampelisca dimboola Lowry & Poore, 1985 Ampelisca dimboola Lowry & Poore, 1985 Ampelisca eoa Gurjanova, 1951 Ampelisca eoa Gurjanova, 1951 Ampelisca erythrorhabdota Coyle & Highsmith, 1989 Ampelisca erythrorhabdota Coyle & Highsmith, 1989 Ampelisca eschrichtii Kr¿yer, 1842 Ampelisca eschrichtii Kr¿yer, 1842 Ampelisca euroa Lowry & Poore, 1985 Ampelisca euroa Lowry & Poore, 1985 Ampelisca excavata K.H. Barnard, 1926 Ampelisca excavata K.H. Barnard, 1926 Ampelisca fageri Dickinson, 1982 Ampelisca fageri Dickinson, 1982 Ampelisca furcigera Bulycheva, 1936 Ampelisca furcigera Bulycheva, 1936 Ampelisca fusca Stebbing, 1888 Ampelisca fusca Stebbing, 1888 Ampelisca gibba Sars, 1883 Ampelisca gibba Sars, 1883 Ampelisca gusta J.L. Barnard, 1961 Ampelisca gusta J.L. Barnard, 1961 Ampelisca hancocki J.L. Barnard, 1954 Ampelisca hancocki J.L. Barnard, 1954 Ampelisca hawaiensis Goeke, 1985 Ampelisca hawaiensis Goeke, 1985 Ampelisca hemicryptops K.H. Barnard, 1930 Ampelisca hemicryptops K.H. Barnard, 1930 Ampelisca hermosa J.L. Barnard, 1961 Ampelisca hermosa J.L. Barnard, 1961 Ampelisca hessleri Dickinson, 1982 Ampelisca hessleri Dickinson, 1982 Ampelisca heterodactyla Schellenberg, 1925 Ampelisca heterodactyla Schellenberg, 1925 Ampelisca holmesi Pearse, 1908 Ampelisca holmesi Pearse, 1908 Ampelisca honmungensis Imbach, 1969 Ampelisca honmungensis Imbach, 1969 Ampelisca hupferi Schellenberg, 1925 Ampelisca hupferi Schellenberg, 1925 Ampelisca incerta Reid, 1951 Ampelisca incerta Reid, 1951 Ampelisca indentata J.L. Barnard, 1954 Ampelisca indentata J.L. Barnard, 1954 Ampelisca insignis (K.H. Barnard, 1916) Ampelisca insignis (K.H. Barnard, 1916) Ampelisca jaffaensis Bellan-Santini & Kaim-Malka, 1977 Ampelisca jaffaensis Bellan-Santini & Kaim-Malka, 1977 Ampelisca japonica Bate, 1862 Ampelisca japonica Bate, 1862 Ampelisca jarli Reid, 1951 Ampelisca jarli Reid, 1951 Ampelisca jingera Lowry & Poore, 1985 Ampelisca jingera Lowry & Poore, 1985 Ampelisca latifrons Schellenberg, 1925 Ampelisca latifrons Schellenberg, 1925 Ampelisca ledoyeri Bellan-Santini & Kaim-Malka, 1977 Ampelisca ledoyeri Bellan-Santini & Kaim-Malka, 1977 Ampelisca lenaldei Bellan-Santini, 1985 Ampelisca lenaldei Bellan-Santini, 1985 Ampelisca limicola (Stimpson, 1853) Ampelisca limicola (Stimpson, 1853) Ampelisca lobata Holmes, 1908 Ampelisca lobata Holmes, 1908 Ampelisca lunata Schellenberg, 1938 Ampelisca lunata Schellenberg, 1938 Ampelisca macrocephala Liljeborg, 1852 Ampelisca macrocephala Liljeborg, 1852 Ampelisca maia Imbach, 1969 Ampelisca maia Imbach, 1969 Ampelisca massiliensis Bellan-Santini & Kaim-Malka, 1977 Ampelisca massiliensis Bellan-Santini & Kaim-Malka, 1977 Ampelisca melanesiensis Myers, 1985 Ampelisca melanesiensis Myers, 1985 Ampelisca melitae Dauvin & Bellan-Santini, 1985 Ampelisca melitae Dauvin & Bellan-Santini, 1985 Ampelisca mexicana J.L. Barnard, 1954 Ampelisca mexicana J.L. Barnard, 1954 Ampelisca miharaensis Nagata, 1959 Ampelisca miharaensis Nagata, 1959 Ampelisca milleri J.L. Barnard, 1954 Ampelisca milleri J.L. Barnard, 1954 Ampelisca mindorensis Oleršd, 1970 Ampelisca mindorensis Oleršd, 1970 Ampelisca miops K.H. Barnard, 1916 Ampelisca miops K.H. Barnard, 1916 Ampelisca misakiensis Dahl, 1944 Ampelisca misakiensis Dahl, 1944 Ampelisca monoculata Dauvain & Bellan-Santini, 1985 Ampelisca monoculata Dauvain & Bellan-Santini, 1985 Ampelisca monodi Ledoyer, 1979 Ampelisca monodi Ledoyer, 1979 Ampelisca multispinosa Bellan-Santini & Kaim-Malka, 1977 Ampelisca multispinosa Bellan-Santini & Kaim-Malka, 1977 Ampelisca naikaiensis Nagata, 1959 Ampelisca naikaiensis Nagata, 1959 Ampelisca narooma Lowry & Poore, 1985 Ampelisca narooma Lowry & Poore, 1985 Ampelisca natalensis K.H. Barnard, 1916 Ampelisca natalensis K.H. Barnard, 1916 Ampelisca nordmanni (Milne Edwards, 1840) Ampelisca nordmanni (Milne Edwards, 1840) Ampelisca nossibeensis Ledoyer, 1983 Ampelisca nossibeensis Ledoyer, 1983 Ampelisca odontoplax G.O. Sars, 1879 Ampelisca odontoplax G.O. Sars, 1879 Ampelisca orops Imbach, 1969 Ampelisca orops Imbach, 1969 Ampelisca pacifica Holmes, 1908 Ampelisca pacifica Holmes, 1908 Ampelisca palmata K.H. Barnard, 1916 Ampelisca palmata K.H. Barnard, 1916 Ampelisca panamensis J.L. Barnard, 1954 Ampelisca panamensis J.L. Barnard, 1954 Ampelisca parapacifica Goeke & Heard, 1984 Ampelisca parapacifica Goeke & Heard, 1984 Ampelisca parapanamensis J.L. Barnard, 1954 Ampelisca parapanamensis J.L. Barnard, 1954 Ampelisca paria Barnard & Agard, 1986 Ampelisca paria Barnard & Agard, 1986 Ampelisca planierensis Bellan-Santini & Kaim-Malka, 1977 Ampelisca planierensis Bellan-Santini & Kaim-Malka, 1977 Ampelisca plumosa Holmes, 1908 Ampelisca plumosa Holmes, 1908 Ampelisca provincialis Bellan-Santini & Kaim-Malka, 1977 Ampelisca provincialis Bellan-Santini & Kaim-Malka, 1977 Ampelisca pseudosarsi Bellan-Santini & Kaim-Malka, 1977 Ampelisca pseudosarsi Bellan-Santini & Kaim-Malka, 1977 Ampelisca pseudospinimana Bellan-Santini & Kaim-Malka, 1977 Ampelisca pseudospinimana Bellan-Santini & Kaim-Malka, 1977 Ampelisca pugetica Stimpson, 1864 Ampelisca pugetica Stimpson, 1864 Ampelisca pusilla Sars, 1895 Ampelisca pusilla Sars, 1895 Ampelisca pygmaea Schellenberg, 1938 Ampelisca pygmaea Schellenberg, 1938 Ampelisca remora Bellan-Santini & Dauvin, 1986 Ampelisca remora Bellan-Santini & Dauvin, 1986 Ampelisca richardsoni Karaman, 1975 Ampelisca richardsoni Karaman, 1975 Ampelisca romigi J.L. Barnard, 1954 Ampelisca romigi J.L. Barnard, 1954 Ampelisca rostrata Spandl, 1924 Ampelisca rostrata Spandl, 1924 Ampelisca rubella A. Costa, 1864 Ampelisca rubella A. Costa, 1864 Ampelisca ruffoi Bellan-Santini & Kaim-Malka, 1977 Ampelisca ruffoi Bellan-Santini & Kaim-Malka, 1977 Ampelisca sarsi Chevreux, 1888 Ampelisca sarsi Chevreux, 1888 Ampelisca scabripes Walker, 1904 Ampelisca scabripes Walker, 1904 Ampelisca schellenbergi Shoemaker, 1933 Ampelisca schellenbergi Shoemaker, 1933 Ampelisca senegalensis Chevreux, 1925 Ampelisca senegalensis Chevreux, 1925 Ampelisca serraticaudata Chevreux, 1888 Ampelisca serraticaudata Chevreux, 1888 Ampelisca shoemakeri J.L. Barnard, 1954 Ampelisca shoemakeri J.L. Barnard, 1954 Ampelisca soleata Oliveira, 1955 Ampelisca soleata Oliveira, 1955 Ampelisca spinicaudata Ledoyer, 1972 Ampelisca spinicaudata Ledoyer, 1972 Ampelisca spinifer Reid, 1951 Ampelisca spinifer Reid, 1951 Ampelisca spinimana Chevreux, 1900 Ampelisca spinimana Chevreux, 1900 Ampelisca spinipes Boeck, 1861 Ampelisca spinipes Boeck, 1861 Ampelisca spooneri Dauvin & Bellan-Santini, 1982 Ampelisca spooneri Dauvin & Bellan-Santini, 1982 Ampelisca statenensis K.H. Barnard, 1932 Ampelisca statenensis K.H. Barnard, 1932 Ampelisca stenopa Schellenberg, 1925 Ampelisca stenopa Schellenberg, 1925 Ampelisca subbrevicornis Pirlot, 1936 Ampelisca subbrevicornis Pirlot, 1936 Ampelisca tenuicornis Lilljeborg, 1855 Ampelisca tenuicornis Lilljeborg, 1855 Ampelisca tilpa Lowry & Poore, 1985 Ampelisca tilpa Lowry & Poore, 1985 Ampelisca toora Lowry & Poore, 1985 Ampelisca toora Lowry & Poore, 1985 Ampelisca toulemonti Dauvin & Bellan-Santini, 1982 Ampelisca toulemonti Dauvin & Bellan-Santini, 1982 Ampelisca tridens Walker, 1904 Ampelisca tridens Walker, 1904 Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977 Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977 Ampelisca tulearensis Ledoyer, 1967 Ampelisca tulearensis Ledoyer, 1967 Ampelisca typica (Bate, 1856) Ampelisca typica (Bate, 1856) Ampelisca uncinata Chevreux, 1887 Ampelisca uncinata Chevreux, 1887 Ampelisca unidentata Schellenberg, 1936 Ampelisca unidentata Schellenberg, 1936 Ampelisca unsocalae J.L. Barnard, 1960 Ampelisca unsocalae J.L. Barnard, 1960 Ampelisca vadorum Mills, 1963 Ampelisca vadorum Mills, 1963 Ampelisca venetiensis Shoemaker, 1916 Ampelisca venetiensis Shoemaker, 1916 Ampelisca verga Reid, 1951 Ampelisca verga Reid, 1951 Ampelisca verrilli Mills, 1967 Ampelisca verrilli Mills, 1967 Ampelisca vervecei Bellan-Santini & Kaim-Malka, 1977 Ampelisca vervecei Bellan-Santini & Kaim-Malka, 1977 Ampelisca yuleba Lowry & Poore, 1985 Ampelisca yuleba Lowry & Poore, 1985 Ampelisca zamboangae Stebbing, 1888 Ampelisca zamboangae Stebbing, 1888 Amphiascoides debilis (Giesbrecht, 1881) Amphiascoides debilis (Giesbrecht, 1881) Amphiascoides golikovi Chislenko, 1977 Amphiascoides golikovi Chislenko, 1977 Amphiascoides koltuni Chislenko, 1977 Amphiascoides koltuni Chislenko, 1977 Amphiascoides nanus (Sars G.O., 1906) Amphiascoides nanus (Sars G.O., 1906) Amphiascoides subdebilis (Willey, 1935) Amphiascoides subdebilis (Willey, 1935) Amphilochella laticarpa Ledoyer, 1978 Amphilochella laticarpa Ledoyer, 1978 Amphilochella simplicarpa Schellenberg, 1926 Amphilochella simplicarpa Schellenberg, 1926 Amphilochoides boecki Sars, 1892 Amphilochoides boecki Sars, 1892 Amphilochoides longimanus (Chevreux, 1888) Amphilochoides longimanus (Chevreux, 1888) Amphilochoides pseudolongimanus Ledoyer, 1977 Amphilochoides pseudolongimanus Ledoyer, 1977 Amphilochoides serratipes (Norman, 1869) Amphilochoides serratipes (Norman, 1869) Amphilochopsis hamatus Stephensen, 1925 Amphilochopsis hamatus Stephensen, 1925 Amphilochus borealis Enequist, 1949 Amphilochus borealis Enequist, 1949 Amphilochus brunneus Della Valle, 1893 Amphilochus brunneus Della Valle, 1893 Amphilochus filidactylus hurley, 1955 Amphilochus filidactylus hurley, 1955 Amphilochus kailua J.L. Barnard, 1970 Amphilochus kailua J.L. Barnard, 1970 Amphilochus likelike J.L. Barnard, 1970 Amphilochus likelike J.L. Barnard, 1970 Amphilochus manudens Bate, 1862 Amphilochus manudens Bate, 1862 Amphilochus marionis Stebbing, 1888 Amphilochus marionis Stebbing, 1888 Amphilochus menehune J.L. Barnard, 1970 Amphilochus menehune J.L. Barnard, 1970 Amphilochus opunake J.L. Barnard, 1972 Amphilochus opunake J.L. Barnard, 1972 Amphilochus planierensis Ledoyer, 1977 Amphilochus planierensis Ledoyer, 1977 Amphilochus schubarti Schellenberg, 1938 Amphilochus schubarti Schellenberg, 1938 Amphilochus spencebatei (Stebbing, 1876) Amphilochus spencebatei (Stebbing, 1876) Amphilochus tenuimanus Boeck, 1871 Amphilochus tenuimanus Boeck, 1871 Amphilochus tropicus (Rabindranath, 1972) Amphilochus tropicus (Rabindranath, 1972) Amphithoides longicornis Kossmann, 1880 Amphithoides longicornis Kossmann, 1880 Amphithoides mahafalensis Ledoyer, 1967 Amphithoides mahafalensis Ledoyer, 1967 Amphithoides patrizii Maccagno, 1936 Amphithoides patrizii Maccagno, 1936 Amphitholina cuniculus (Stebbing, 1874) Amphitholina cuniculus (Stebbing, 1874) Amphithopsis longicaudata Boeck, 1861 Amphithopsis longicaudata Boeck, 1861 Ampithoe africana K.H. Barnard, 1926 Ampithoe africana K.H. Barnard, 1926 Ampithoe akuolaka J.L. Barnard, 1970 Ampithoe akuolaka J.L. Barnard, 1970 Ampithoe alluaudi Chevreux, 1901 Ampithoe alluaudi Chevreux, 1901 Ampithoe aptos (J.L. Barnard, 1969) Ampithoe aptos (J.L. Barnard, 1969) Ampithoe auriculata Rabindranath, 1972 Ampithoe auriculata Rabindranath, 1972 Ampithoe australiensis Bate, 1862 Ampithoe australiensis Bate, 1862 Ampithoe boecki Della Valle, 1893 Ampithoe boecki Della Valle, 1893 Ampithoe cinerea Haswell, 1879 Ampithoe cinerea Haswell, 1879 Ampithoe dalli Shoemaker, 1938 Ampithoe dalli Shoemaker, 1938 Ampithoe ferox (Chevreux, 1901) Ampithoe ferox (Chevreux, 1901) Ampithoe gammaroides (Bate, 1856) Ampithoe gammaroides (Bate, 1856) Ampithoe grubiformis Reid, 1951 Ampithoe grubiformis Reid, 1951 Ampithoe guaspare J.L. Barnard, 1979 Ampithoe guaspare J.L. Barnard, 1979 Ampithoe helleri Karaman, 1975 Ampithoe helleri Karaman, 1975 Ampithoe hinatore J.L. Barnard, 1972 Ampithoe hinatore J.L. Barnard, 1972 Ampithoe kaneohe J.L. Barnard, 1970 Ampithoe kaneohe J.L. Barnard, 1970 Ampithoe kava Myers, 1985 Ampithoe kava Myers, 1985 Ampithoe kergueleni Stebbing, 1888 Ampithoe kergueleni Stebbing, 1888 Ampithoe kuala Myers, 1985 Ampithoe kuala Myers, 1985 Ampithoe kulafi J.L. Barnard, 1970 Ampithoe kulafi J.L. Barnard, 1970 Ampithoe kussakini Gurjanova, 1955 Ampithoe kussakini Gurjanova, 1955 Ampithoe lacertosa Bate, 1858 Ampithoe lacertosa Bate, 1858 Ampithoe longimana Smith, 1873 Ampithoe longimana Smith, 1873 Ampithoe macrocornuta (Kensley, 1971) Ampithoe macrocornuta (Kensley, 1971) Ampithoe marcuzzii Ruffo, 1954 Ampithoe marcuzzii Ruffo, 1954 Ampithoe maxillisius Ledoyer, 1984 Ampithoe maxillisius Ledoyer, 1984 Ampithoe megaloprotopus Stebbing, 1895 Ampithoe megaloprotopus Stebbing, 1895 Ampithoe platycera Sivaprakasam, 1970 Ampithoe platycera Sivaprakasam, 1970 Ampithoe plumulosa Shoemaker, 1938 Ampithoe plumulosa Shoemaker, 1938 Ampithoe poipu (J.L. Barnard, 1970) Ampithoe poipu (J.L. Barnard, 1970) Ampithoe pollex Kunkel, 1910 Ampithoe pollex Kunkel, 1910 Ampithoe pomboi (Mateus & Alfonso, 1974) Ampithoe pomboi (Mateus & Alfonso, 1974) Ampithoe ramondi Audouin, 1826 Ampithoe ramondi Audouin, 1826 Ampithoe riedli Krapp-Schickel, 1968 Ampithoe riedli Krapp-Schickel, 1968 Ampithoe rubricata (Montagu, 1818) Ampithoe rubricata (Montagu, 1818) Ampithoe rubricatoides Shoemaker, 1938 Ampithoe rubricatoides Shoemaker, 1938 Ampithoe sectimana Conlan & Bousfield, 1982 Ampithoe sectimana Conlan & Bousfield, 1982 Ampithoe senegalensis Schellenberg, 1925 Ampithoe senegalensis Schellenberg, 1925 Ampithoe serraticauda Rabindranath, 1972 Ampithoe serraticauda Rabindranath, 1972 Ampithoe simulans Aldeman, 1936 Ampithoe simulans Aldeman, 1936 Ampithoe tahue J.L. Barnard, 1979 Ampithoe tahue J.L. Barnard, 1979 Ampithoe tarasovi Bulycheva, 1952 Ampithoe tarasovi Bulycheva, 1952 Ampithoe vacoregue J.L. Barnard, 1979 Ampithoe vacoregue J.L. Barnard, 1979 Ampithoe valida Smith, 1873 Ampithoe valida Smith, 1873 Ampithoe volki Gurjanova, 1938 Ampithoe volki Gurjanova, 1938 Ampithoe waialua J.L. Barnard, 1970 Ampithoe waialua J.L. Barnard, 1970 Ampithoe zachsi Gurjanova, 1938 Ampithoe zachsi Gurjanova, 1938 Andaniella pectinata Sars, 1882 Andaniella pectinata Sars, 1882 Andaniexis abyssi (Boeck, 1871) Andaniexis abyssi (Boeck, 1871) Andaniexis lupus Berge & Vader, 1997 Andaniexis lupus Berge & Vader, 1997 Andaniopsis nordlandica (Boeck, 1871) Andaniopsis nordlandica (Boeck, 1871) Anisogammarus pugettensis (Dana, 1853) Anisogammarus pugettensis (Dana, 1853) Anomalocera patersoni Templeton, 1837 Anomalocera patersoni Templeton, 1837 Anonyx affinis Ohlin, 1895 Anonyx affinis Ohlin, 1895 Anonyx barrowensis Steele, 1982 Anonyx barrowensis Steele, 1982 Anonyx birulai Gurjanova, 1962 Anonyx birulai Gurjanova, 1962 Anonyx bispinosus Steele, 1967 Anonyx bispinosus Steele, 1967 Anonyx compactus Gurjanova, 1962 Anonyx compactus Gurjanova, 1962 Anonyx eous Gurjanova, 1962 Anonyx eous Gurjanova, 1962 Anonyx epistomicus Kudrjaschov, 1965 Anonyx epistomicus Kudrjaschov, 1965 Anonyx knipowitschi Gurjanova, 1962 Anonyx knipowitschi Gurjanova, 1962 Anonyx laticoxae Gurjanova, 1962 Anonyx laticoxae Gurjanova, 1962 Anonyx lilljeborgi Boeck, 1871 Anonyx lilljeborgi Boeck, 1871 Anonyx magnus Gurjanova, 1962 Anonyx magnus Gurjanova, 1962 Anonyx makarovi Gurjanova, 1962 Anonyx makarovi Gurjanova, 1962 Anonyx minimus Gurjanova, 1962 Anonyx minimus Gurjanova, 1962 Anonyx nugax (Phipps, 1774) Anonyx nugax (Phipps, 1774) Anonyx ochoticus Gurjanova, 1962 Anonyx ochoticus Gurjanova, 1962 Anonyx pacificus Gurjanova, 1962 Anonyx pacificus Gurjanova, 1962 Anonyx pareous Steele, 1991 Anonyx pareous Steele, 1991 Anonyx pavlovskii Gurjanova, 1962 Anonyx pavlovskii Gurjanova, 1962 Anonyx pseudeous Steele, 1991 Anonyx pseudeous Steele, 1991 Anonyx robustus Gurjanova, 1962 Anonyx robustus Gurjanova, 1962 Anonyx sarsi Steele & Brunel, 1968 Anonyx sarsi Steele & Brunel, 1968 Anonyx schokalskii Gurjanova, 1962 Anonyx schokalskii Gurjanova, 1962 Anonyx stappersi Steele, 1989 Anonyx stappersi Steele, 1989 Anonyx volkovi Kudrjaschov, 1965 Anonyx volkovi Kudrjaschov, 1965 Antarctiloxoconcha frigida (Neale, 1967) Hartmann, 1990 Antarctiloxoconcha frigida (Neale, 1967) Hartmann, 1990 Apherusa bispinosa (Bate, 1857) Apherusa bispinosa (Bate, 1857) Apherusa cirrus (Bate, 1862) Apherusa cirrus (Bate, 1862) Apherusa glacialis (Hansen, 1888) Apherusa glacialis (Hansen, 1888) Apherusa jurinei Milne Edwards, 1830 Apherusa jurinei Milne Edwards, 1830 Apherusa megalops (Buchholz, 1874) Apherusa megalops (Buchholz, 1874) Apherusa retovskii Gurjanova, 1934 Apherusa retovskii Gurjanova, 1934 Apherusa sarsii Shoemaker, 1930 Apherusa sarsii Shoemaker, 1930 Apherusa tridentata (Bruzelius, 1859) Apherusa tridentata (Bruzelius, 1859) Apohyale prevostii (Milne Edwards, 1830) Apohyale prevostii (Milne Edwards, 1830) Apolochus casahoya (McKinney, 1978) Apolochus casahoya (McKinney, 1978) Apolochus delacaya (McKinney, 1978) Apolochus delacaya (McKinney, 1978) Apolochus litoralis (Stout, 1912) Apolochus litoralis (Stout, 1912) Apolochus neapolitanus (Della Valle, 1893) Apolochus neapolitanus (Della Valle, 1893) Apolochus picadurus (J.L. Barnard, 1962) Apolochus picadurus (J.L. Barnard, 1962) Apolochus pillaii (J.L. Barnard & Thomas, 1983) Apolochus pillaii (J.L. Barnard & Thomas, 1983) Apseudes spinosus (M. Sars, 1858) Apseudes spinosus (M. Sars, 1858) Araphura brevimanus (Lilljeborg, 1864) Araphura brevimanus (Lilljeborg, 1864) Archasterope polythrix (Chavtur, 1983) Archasterope polythrix (Chavtur, 1983) Archesola longiremis (Scott T., 1905) Archesola longiremis (Scott T., 1905) Archisenia sibirica (Sars G.O., 1898) Archisenia sibirica (Sars G.O., 1898) Archypolycope arcys (Joy & Clark, 1977) Chavtur, 1981 Archypolycope arcys (Joy & Clark, 1977) Chavtur, 1981 Archypolycope horrida (Joy & Clark, 1977) Chavtur, 1981 Archypolycope horrida (Joy & Clark, 1977) Chavtur, 1981 Archypolycope semipunctata (Joy & Clark, 1977) Chavtur, 1981 Archypolycope semipunctata (Joy & Clark, 1977) Chavtur, 1981 Arctokonstantinus hardingi Markhaseva & Kosobokova, 2001 Arctokonstantinus hardingi Markhaseva & Kosobokova, 2001 Arctolembos arcticus (Hansen, 1887) Arctolembos arcticus (Hansen, 1887) Arctopleustes rasmyslovi (Gurjanova, 1951) Arctopleustes rasmyslovi (Gurjanova, 1951) Argestes mollis Sars G.O., 1910 Argestes mollis Sars G.O., 1910 Argilloecia conoidea Sars, 1923 Argilloecia conoidea Sars, 1923 Argilloecia liefdefjordensis Hartmann, 1992 Argilloecia liefdefjordensis Hartmann, 1992 Argis crassa (Rathbun, 1899) Argis crassa (Rathbun, 1899) Argis dentata (Rathbun, 1902) Argis dentata (Rathbun, 1902) Argis lar (Owen, 1839) Argis lar (Owen, 1839) Argissa hamatipes (Norman, 1869) Argissa hamatipes (Norman, 1869) Aristias neglectus Hansen, 1888 Aristias neglectus Hansen, 1888 Aristias spinipes Gurjanova, 1962 Aristias spinipes Gurjanova, 1962 Aristias topsenti Chevreux, 1900 Aristias topsenti Chevreux, 1900 Aristias tumidus (Kr¿yer, 1846) Aristias tumidus (Kr¿yer, 1846) Arrhinopsis longicornis Stappers, 1911 Arrhinopsis longicornis Stappers, 1911 Arrhis luthkei Gurjanova, 1936 Arrhis luthkei Gurjanova, 1936 Arrhis phyllonyx (Sars, 1858) Arrhis phyllonyx (Sars, 1858) Ascorhynchus abyssi Sars, 1877 Ascorhynchus abyssi Sars, 1877 Aspidoconcha limnoriae de Vos, 1953 Aspidoconcha limnoriae de Vos, 1953 Astyra abyssi Boeck, 1871 Astyra abyssi Boeck, 1871 Atlantopandalus propinqvus (Sars G.O., 1870) Atlantopandalus propinqvus (Sars G.O., 1870) Atrophia glacialis (Sars G.O., 1900) Atrophia glacialis (Sars G.O., 1900) Atrophia minuta (Wolfenden, 1905) Atrophia minuta (Wolfenden, 1905) Atylus bruggeni (Gurjanova, 1938) Atylus bruggeni (Gurjanova, 1938) Atylus carinatus (Fabricius, 1793) Atylus carinatus (Fabricius, 1793) Atylus collingi (Gurjanova, 1938) Atylus collingi (Gurjanova, 1938) Atylus smittii Go‘s, 1866 Atylus smittii Go‘s, 1866 Augaptilus glacialis Sars G.O., 1900 Augaptilus glacialis Sars G.O., 1900 Austrosyrrhoe fimbriatus (Stebbing & Robertson, 1891) Austrosyrrhoe fimbriatus (Stebbing & Robertson, 1891) Autonoe borealis (Myers, 1976) Autonoe borealis (Myers, 1976) Autonoe longipes (Liljeborg, 1852) Autonoe longipes (Liljeborg, 1852) Autonoe megacheir G.O. Sars, 1879 Autonoe megacheir G.O. Sars, 1879 Baffinicythere howei (Hazel, 1967) Hazel, 1967 Baffinicythere howei (Hazel, 1967) Hazel, 1967 Balanus balanus (Linnaeus, 1758) Balanus balanus (Linnaeus, 1758) Balanus crenatus Bruguire, 1789 Balanus crenatus Bruguire, 1789 Balanus rostratus Hoek, 1883 Balanus rostratus Hoek, 1883 Balbidocolon polare Malyutina & Kussakin, 1996 Balbidocolon polare Malyutina & Kussakin, 1996 Barrowgammarus macginitei (Shoemaker, 1955) Barrowgammarus macginitei (Shoemaker, 1955) Bathyconchoecia arctica Angel, 1976 Bathyconchoecia arctica Angel, 1976 Bathyleberis thrix Kornicker, 1988 Bathyleberis thrix Kornicker, 1988 Bathymedon langsdorfi Gurjanova, 1951 Bathymedon langsdorfi Gurjanova, 1951 Bathymedon longimanus (Boeck, 1871) Bathymedon longimanus (Boeck, 1871) Bathymedon nanseni Gurjanova, 1946 Bathymedon nanseni Gurjanova, 1946 Bathymedon obtusifrons (Hansen, 1883) Bathymedon obtusifrons (Hansen, 1883) Bathyporeia elegans Watkin, 1938 Bathyporeia elegans Watkin, 1938 Bathyporeia sarsi Watkin, 1938 Bathyporeia sarsi Watkin, 1938 Birsteiniamysis inermis (Willemoes-Suhm, 1874) Birsteiniamysis inermis (Willemoes-Suhm, 1874) Bonnyannella macchesneyi (Brady & Crosskey, 1871) Athersuch & Horne, 1984Ê  Bonnyannella macchesneyi (Brady & Crosskey, 1871) Athersuch & Horne, 1984Ê  Boreomysis arctica (Kr¿yer, 1861) Boreomysis arctica (Kr¿yer, 1861) Boreomysis nobilis G.O. Sars, 1879 Boreomysis nobilis G.O. Sars, 1879 Boreonymphon abyssorum (Norman, 1873) Boreonymphon abyssorum (Norman, 1873) Boreonymphon robustum (Bell, 1855) Boreonymphon robustum (Bell, 1855) Boreostoma arcticum Elofson, 1941 Boreostoma arcticum Elofson, 1941 Boreostoma variabile (Baird, 1835) Schornikov, 1993Ê  Boreostoma variabile (Baird, 1835) Schornikov, 1993Ê  Boroecia borealis (Sars, 1866) Boroecia borealis (Sars, 1866) Boroecia maxima (Brady & Norman, 1896) Boroecia maxima (Brady & Norman, 1896) Brachydiastylis resima (Kr¿yer, 1846) Brachydiastylis resima (Kr¿yer, 1846) Bradya scotti Sars G.O., 1920 Bradya scotti Sars G.O., 1920 Bradya typica Boeck, 1873 Bradya typica Boeck, 1873 Bradyagaue caraensis (Sokolov, 1952) Bradyagaue caraensis (Sokolov, 1952) Bradyidius armatus (Vanhšffen, 1897) Bradyidius armatus (Vanhšffen, 1897) Bradyidius similis (Sars G.O., 1902) Bradyidius similis (Sars G.O., 1902) Bulbamphiascus imus (Brady, 1872) Bulbamphiascus imus (Brady, 1872) Byblis abyssi G.O. Sars, 1879 Byblis abyssi G.O. Sars, 1879 Byblis affinis Sars, 1879 Byblis affinis Sars, 1879 Byblis albatrossae J.L. Barnard, 1967 Byblis albatrossae J.L. Barnard, 1967 Byblis ampelisciformis J.L. Barnard, 1967 Byblis ampelisciformis J.L. Barnard, 1967 Byblis antarctica Schellenberg, 1931 Byblis antarctica Schellenberg, 1931 Byblis arcticus Just, 1970 Byblis arcticus Just, 1970 Byblis barbarensis J.L. Barnard, 1960 Byblis barbarensis J.L. Barnard, 1960 Byblis bathyalis J.L. Barnard, 1966 Byblis bathyalis J.L. Barnard, 1966 Byblis bega Lowry & Poore, 1985 Byblis bega Lowry & Poore, 1985 Byblis brachycephala Mills, 1971 Byblis brachycephala Mills, 1971 Byblis brachyura Margulis, 1968 Byblis brachyura Margulis, 1968 Byblis brevirama Dickinson, 1983 Byblis brevirama Dickinson, 1983 Byblis calisto Imbach, 1969 Byblis calisto Imbach, 1969 Byblis ceylonica J.L. Barnard, 1961 Byblis ceylonica J.L. Barnard, 1961 Byblis coeca Margulis, 1967 Byblis coeca Margulis, 1967 Byblis crassicornis Metzger, 1875 Byblis crassicornis Metzger, 1875 Byblis crenulata Pirlot, 1936 Byblis crenulata Pirlot, 1936 Byblis cubensis (Ortiz & G—mez, 1979) Byblis cubensis (Ortiz & G—mez, 1979) Byblis daleyi (Giles, 1890) Byblis daleyi (Giles, 1890) Byblis erythrops Sars, 1883 Byblis erythrops Sars, 1883 Byblis febris Imbach, 1969 Byblis febris Imbach, 1969 Byblis frigidus Coyle & Highsmith, 1989 Byblis frigidus Coyle & Highsmith, 1989 Byblis gaimardii (Kršyer, 1846) Byblis gaimardii (Kršyer, 1846) Byblis gerara Lowry & Poore, 1985 Byblis gerara Lowry & Poore, 1985 Byblis gloriosae Ledoyer, 1983 Byblis gloriosae Ledoyer, 1983 Byblis guernei Chevreux, 1887 Byblis guernei Chevreux, 1887 Byblis inaequicornis Ledoyer, 1986 Byblis inaequicornis Ledoyer, 1986 Byblis io Imbach, 1969 Byblis io Imbach, 1969 Byblis japonicus Dahl, 1944 Byblis japonicus Dahl, 1944 Byblis kallarthra Stebbing, 1886 Byblis kallarthra Stebbing, 1886 Byblis lepta (Giles, 1888) Byblis lepta (Giles, 1888) Byblis longicornis Sars, 1895 Byblis longicornis Sars, 1895 Byblis medialis Mills, 1971 Byblis medialis Mills, 1971 Byblis mildura Lowry & Poore, 1985 Byblis mildura Lowry & Poore, 1985 Byblis millsi Dickinson, 1983 Byblis millsi Dickinson, 1983 Byblis minuticornis Sars, 1879 Byblis minuticornis Sars, 1879 Byblis mucronata pirlot, 1936 Byblis mucronata pirlot, 1936 Byblis mulleni Dickinson, 1983 Byblis mulleni Dickinson, 1983 Byblis nana Margulis, 1967 Byblis nana Margulis, 1967 Byblis orientalis J.L. Barnard, 1967 Byblis orientalis J.L. Barnard, 1967 Byblis pearcyi Dickinson, 1983 Byblis pearcyi Dickinson, 1983 Byblis pilosa Imbach, 1969 Byblis pilosa Imbach, 1969 Byblis pirloti Margulis, 1968 Byblis pirloti Margulis, 1968 Byblis plumosa Margulis, 1968 Byblis plumosa Margulis, 1968 Byblis rhinoceros Pirlot, 1936 Byblis rhinoceros Pirlot, 1936 Byblis robustus Coyle & Highsmith, 1989 Byblis robustus Coyle & Highsmith, 1989 Byblis securiger (K.H. Barnard, 1931) Byblis securiger (K.H. Barnard, 1931) Byblis setosus Kudrjaschov, 1965 Byblis setosus Kudrjaschov, 1965 Byblis subantarctica Schellenberg, 1931 Byblis subantarctica Schellenberg, 1931 Byblis tannerensis J.L. Barnard, 1966 Byblis tannerensis J.L. Barnard, 1966 Byblis teres J.L. Barnard, 1967 Byblis teres J.L. Barnard, 1967 Byblis thyabilis J.L. Barnard, 1971 Byblis thyabilis J.L. Barnard, 1971 Byblis tinamba Lowry & Poore, 1985 Byblis tinamba Lowry & Poore, 1985 Byblis veleronis J.L. Barnard, 1954 Byblis veleronis J.L. Barnard, 1954 Byblis verae Margulis, 1968 Byblis verae Margulis, 1968 Byblis vitjazi Margulis, 1967 Byblis vitjazi Margulis, 1967 Byblisoides arcillis J.L. Barnard, 1961 Byblisoides arcillis J.L. Barnard, 1961 Byblisoides blasensis J.L. Barnard, 1964 Byblisoides blasensis J.L. Barnard, 1964 Byblisoides esferis J.L. Barnard, 1961 Byblisoides esferis J.L. Barnard, 1961 Byblisoides juxtacornis K.H. Barnard, 1931 Byblisoides juxtacornis K.H. Barnard, 1931 Byblisoides plumicornis Ledoyer, 1978 Byblisoides plumicornis Ledoyer, 1978 Byblisoides profundi Mills, 1971 Byblisoides profundi Mills, 1971 Byrathis laptevorum (Markhaseva, 1998) Byrathis laptevorum (Markhaseva, 1998) Bythocaris biruli Kobjakova, 1964 Bythocaris biruli Kobjakova, 1964 Bythocaris curvirostris Kobjakova, 1957 Bythocaris curvirostris Kobjakova, 1957 Bythocaris elegans Bryazgin, 1982 Bythocaris elegans Bryazgin, 1982 Bythocaris grumanti Burukovsky, 1966 Bythocaris grumanti Burukovsky, 1966 Bythocaris irene Retowsky, 1946 Bythocaris irene Retowsky, 1946 Bythocaris leucopis G.O. Sars, 1879 Bythocaris leucopis G.O. Sars, 1879 Bythocaris payeri (Heller, 1875) Bythocaris payeri (Heller, 1875) Bythocaris simplicirostris G.O. Sars, 1870 Bythocaris simplicirostris G.O. Sars, 1870 Bythocythere constricta Sars, 1866 Bythocythere constricta Sars, 1866 Bythocythere dromedaria Sars, 1866 Bythocythere dromedaria Sars, 1866 Caecijaera borealis Kussakin, 1962 Caecijaera borealis Kussakin, 1962 Caecognathia bicolor (Hansen, 1916) Caecognathia bicolor (Hansen, 1916) Caecognathia elongata (Kr¿yer, 1849) Caecognathia elongata (Kr¿yer, 1849) Caecognathia robusta (Sars G.O., 1879) Caecognathia robusta (Sars G.O., 1879) Caecognathia stygia (Sars G.O., 1877) Caecognathia stygia (Sars G.O., 1877) Caeconyx caeculus (Sars, 1891) Caeconyx caeculus (Sars, 1891) Calanus finmarchicus (Gunnerus, 1770) Calanus finmarchicus (Gunnerus, 1770) Calanus glacialis Jaschnov, 1955 Calanus glacialis Jaschnov, 1955 Calanus hyperboreus Kr¿yer, 1838 Calanus hyperboreus Kr¿yer, 1838 Calanus marshallae Frost, 1974 Calanus marshallae Frost, 1974 Calanus pacificus Brodsky, 1948 Calanus pacificus Brodsky, 1948 Calathura brachiata (Stimpson, 1853) Calathura brachiata (Stimpson, 1853) Calathura norvegica (Sars, 1873) Calathura norvegica (Sars, 1873) Calliopius laeviusculus (Kr¿yer, 1838) Calliopius laeviusculus (Kr¿yer, 1838) Campylaspis costata (Sars, 1865) Campylaspis costata (Sars, 1865) Campylaspis globosa Hansen, 1920 Campylaspis globosa Hansen, 1920 Campylaspis intermedia Hansen, 1920 Campylaspis intermedia Hansen, 1920 Campylaspis rubicunda (Liljeborg, 1855) Campylaspis rubicunda (Liljeborg, 1855) Campylaspis stephenseni Just, 1970 Campylaspis stephenseni Just, 1970 Campylaspis umbensis Gurwitch, 1939 Campylaspis umbensis Gurwitch, 1939 Campylaspis undata Sars, 1864 Campylaspis undata Sars, 1864 Candacia armata Boeck, 1872 Candacia armata Boeck, 1872 Candacia columbiae Campbell, 1929 Candacia columbiae Campbell, 1929 Caprella carina Mayer, 1903 Caprella carina Mayer, 1903 Caprella drepanochir Mayer, 1890 Caprella drepanochir Mayer, 1890 Caprella dubia Hansen, 1887 Caprella dubia Hansen, 1887 Caprella linearis (Linnaeus, 1767) Caprella linearis (Linnaeus, 1767) Caprella microtuberculata G.O. Sars, 1879 Caprella microtuberculata G.O. Sars, 1879 Caprella septentrionalis Kr¿yer, 1838 Caprella septentrionalis Kr¿yer, 1838 Caprella striata Mayer, 1903 Caprella striata Mayer, 1903 Caridion gordoni (Spence Bate, 1858) Caridion gordoni (Spence Bate, 1858) Centromedon calcaratus G.O. Sars, 1879 Centromedon calcaratus G.O. Sars, 1879 Centromedon productus (Go‘s, 1866) Centromedon productus (Go‘s, 1866) Centromedon pumilus (Lilljeborg, 1865) Centromedon pumilus (Lilljeborg, 1865) Centropages abdominalis Sato, 1913 Centropages abdominalis Sato, 1913 Centropages hamatus (Lilljeborg, 1853) Centropages hamatus (Lilljeborg, 1853) Cercops holboelli Kr¿yer, 1843 Cercops holboelli Kr¿yer, 1843 Cervinia bradyi Norman in Brady, 1878 Cervinia bradyi Norman in Brady, 1878 Cervinia magna Smirnov, 1946 Cervinia magna Smirnov, 1946 Cervinia synarthra Sars G.O., 1910 Cervinia synarthra Sars G.O., 1910 Cerviniella gorbunovi Smirnov, 1946 Cerviniella gorbunovi Smirnov, 1946 Cerviniella inermis Smirnov, 1946 Cerviniella inermis Smirnov, 1946 Cerviniella mirabilipes Smirnov, 1946 Cerviniella mirabilipes Smirnov, 1946 Chelator stellae Malyutina & Kussakin, 1996 Chelator stellae Malyutina & Kussakin, 1996 Chionoecetes opilio (O. Fabricius, 1788) Chionoecetes opilio (O. Fabricius, 1788) Chiridiella abyssalis Brodsky, 1950 Chiridiella abyssalis Brodsky, 1950 Chiridiella reductella Markhaseva, 1996 Chiridiella reductella Markhaseva, 1996 Chiridiella sarsi Markhaseva, 1983 Chiridiella sarsi Markhaseva, 1983 Chiridius gracilis Farran, 1908 Chiridius gracilis Farran, 1908 Chiridius obtusifrons Sars G.O., 1902 Chiridius obtusifrons Sars G.O., 1902 Chirona hameri (Ascanius, 1767) Chirona hameri (Ascanius, 1767) Chthamalus dalli Pilsbry, 1916 Chthamalus dalli Pilsbry, 1916 Cleippides quadricuspis Heller, 1875 Cleippides quadricuspis Heller, 1875 Cleonardo appendiculatus (Sars, 1879) Cleonardo appendiculatus (Sars, 1879) Cleonardo microdactyla Stephensen, 1912 Cleonardo microdactyla Stephensen, 1912 Clithrocytheridea sorbyana (Jones, 1857) Schweyer, 1949Ê  Clithrocytheridea sorbyana (Jones, 1857) Schweyer, 1949Ê  Cluthia cluthae (Brady, Crosskey & Robertson, 1874) Neale, 1973Ê  Cluthia cluthae (Brady, Crosskey & Robertson, 1874) Neale, 1973Ê  Colossendeis angusta Sars, 1877 Colossendeis angusta Sars, 1877 Colossendeis proboscidea (Sabine, 1824) Colossendeis proboscidea (Sabine, 1824) Comantenna brevicornis (Sars G.O., 1901) Comantenna brevicornis (Sars G.O., 1901) Copidognathus arcticus Sokolov, 1946 Copidognathus arcticus Sokolov, 1946 Copidognathus gorbunovi Sokolov, 1946 Copidognathus gorbunovi Sokolov, 1946 Copidognathus latus Viets, 1927 Copidognathus latus Viets, 1927 Copidognathus newelli Viets, 1956 Copidognathus newelli Viets, 1956 Cordylochele malleolata Sars, 1879 Cordylochele malleolata Sars, 1879 Corophium volutator (Pallas, 1766) Corophium volutator (Pallas, 1766) Coximedon latimanus (Sars, 1883) Coximedon latimanus (Sars, 1883) Crangon allmanni Kinahan, 1860 Crangon allmanni Kinahan, 1860 Crangon crangon (Linnaeus, 1758) Crangon crangon (Linnaeus, 1758) Crangon dalli Rathbun, 1902 Crangon dalli Rathbun, 1902 Crangon septemspinosa Say, 1818 Crangon septemspinosa Say, 1818 Crassicorophium bonellii (Milne Edwards, 1830) Crassicorophium bonellii (Milne Edwards, 1830) Crassicorophium crassicorne (Bruzelius, 1859) Crassicorophium crassicorne (Bruzelius, 1859) Cressa bereskini Gurjanova, 1936 Cressa bereskini Gurjanova, 1936 Cryodesma cryoabyssale Malyutina & Kussakin, 1996 Cryodesma cryoabyssale Malyutina & Kussakin, 1996 Cryptocopoides arcticus (Hansen, 1887) Cryptocopoides arcticus (Hansen, 1887) Cryptodius kelleri (BrŸggen, 1907) Cryptodius kelleri (BrŸggen, 1907) Cumella (Cumella) carinata (Hansen, 1887) Cumella (Cumella) carinata (Hansen, 1887) Cyclocaris guilelmi Chevreux, 1899 Cyclocaris guilelmi Chevreux, 1899 Cyclopicina sirenkoi Mart’nez Arbizu, 1997 Cyclopicina sirenkoi Mart’nez Arbizu, 1997 Cyclotelson purpureum Potts, 1915 Cyclotelson purpureum Potts, 1915 Cylindropsyllus laevis Brady, 1880 Cylindropsyllus laevis Brady, 1880 Cymadusa setosa (Haswell, 1879) Cymadusa setosa (Haswell, 1879) Cyphocaris bouvieri Chevreux, 1916 Cyphocaris bouvieri Chevreux, 1916 Cyphocaris polaris Gurjanova, 1951 Cyphocaris polaris Gurjanova, 1951 Cyprideis torosa (Jones, 1850) Jones, 1857Ê  Cyprideis torosa (Jones, 1850) Jones, 1857Ê  Cythere lutea Mueller, 1785 Cythere lutea Mueller, 1785 Cythereis abyssicola Sars, 1866 Cythereis abyssicola Sars, 1866 Cytherella abyssorum Sars, 1866 Cytherella abyssorum Sars, 1866 Cytheretta teshekpukensis Swain, 1963Ê  Cytheretta teshekpukensis Swain, 1963Ê  Cytherois arenicola Klie, 1929 Cytherois arenicola Klie, 1929 Cytherois pusilla Sars, 1928 Cytherois pusilla Sars, 1928 Cytherois vitrea (Sars, 1866) Sars, 1890 Cytherois vitrea (Sars, 1866) Sars, 1890 Cytheromorpha claviformis Hirschmann, 1909 Cytheromorpha claviformis Hirschmann, 1909 Cytheropteron alatum Sars, 1866 Cytheropteron alatum Sars, 1866 Cytheropteron angulatum Brady & Robertson, 1872 Cytheropteron angulatum Brady & Robertson, 1872 Cytheropteron arcticum Neale & Howe, 1973 Cytheropteron arcticum Neale & Howe, 1973 Cytheropteron carolinae Whatley & Coles, 1987 Cytheropteron carolinae Whatley & Coles, 1987 Cytheropteron champlainum Cronin, 1981Ê  Cytheropteron champlainum Cronin, 1981Ê  Cytheropteron chichagofense Brouwers, 1994 Cytheropteron chichagofense Brouwers, 1994 Cytheropteron cronini Dingle, Lord & Boomer, 1990 Cytheropteron cronini Dingle, Lord & Boomer, 1990 Cytheropteron dimlingtonense Neale & Howe, 1973 Cytheropteron dimlingtonense Neale & Howe, 1973 Cytheropteron dromedaria (Sars, 1866) Cytheropteron dromedaria (Sars, 1866) Cytheropteron elaeni Cronin, 1988 Cytheropteron elaeni Cronin, 1988 Cytheropteron frigidum Dickson & Whatley, 1995 Cytheropteron frigidum Dickson & Whatley, 1995 Cytheropteron furreri Hartmann, 1993 Cytheropteron furreri Hartmann, 1993 Cytheropteron hamatum Sars, 1869 Cytheropteron hamatum Sars, 1869 Cytheropteron haydenense Brouwers, 1994 Cytheropteron haydenense Brouwers, 1994 Cytheropteron inflatum Brady, Crosskey & Robertson, 1874 Cytheropteron inflatum Brady, Crosskey & Robertson, 1874 Cytheropteron latissimum (Norman, 1865) Brady, 1867 Cytheropteron latissimum (Norman, 1865) Brady, 1867 Cytheropteron montrosiense Brady, Crosskey & Robertson, 1874 Cytheropteron montrosiense Brady, Crosskey & Robertson, 1874 Cytheropteron nealei Joy & Clark, 1977 Cytheropteron nealei Joy & Clark, 1977 Cytheropteron nodosoalatum Neale & Howe, 1973 Cytheropteron nodosoalatum Neale & Howe, 1973 Cytheropteron pararcticum Whatley & Masson, 1979 Cytheropteron pararcticum Whatley & Masson, 1979 Cytheropteron pseudoinflatum Whatley & Eynon, 1996 Cytheropteron pseudoinflatum Whatley & Eynon, 1996 Cytheropteron pseudomontrosiense Whatley & Masson, 1979 Cytheropteron pseudomontrosiense Whatley & Masson, 1979 Cytheropteron punctatum Brady, 1868 Cytheropteron punctatum Brady, 1868 Cytheropteron pyramidale Brady, 1868 Cytheropteron pyramidale Brady, 1868 Cytheropteron sedovi Schneider, 1962 Cytheropteron sedovi Schneider, 1962 Cytheropteron suzdalskyi Lev, 1972Ê  Cytheropteron suzdalskyi Lev, 1972Ê  Cytheropteron testudo Sars, 1869 Cytheropteron testudo Sars, 1869 Cytherura (Semicytherura) affinis Sars, 1866 Cytherura (Semicytherura) affinis Sars, 1866 Cytherura cochlearis Klie, 1929 Cytherura cochlearis Klie, 1929 Cytherura gibba (Mueller, 1785) Sars, 1866 Cytherura gibba (Mueller, 1785) Sars, 1866 Dactylamblyops sarsi (Ohlin, 1901) Dactylamblyops sarsi (Ohlin, 1901) Dactylopodamphiascopsis latifolius (Sars G.O., 1909) Dactylopodamphiascopsis latifolius (Sars G.O., 1909) Dactylopusia brodzkiae (Chislenko, 1967) Dactylopusia brodzkiae (Chislenko, 1967) Dactylopusia euryhalina Monard, 1935 Dactylopusia euryhalina Monard, 1935 Dactylopusia longyearbyenensis (Mielke, 1974) Dactylopusia longyearbyenensis (Mielke, 1974) Dactylopusia neglecta Sars G.O., 1905 Dactylopusia neglecta Sars G.O., 1905 Dactylopusia tisboides (Claus, 1863) Dactylopusia tisboides (Claus, 1863) Dactylopusia wrangeli (Chislenko, 1982) Dactylopusia wrangeli (Chislenko, 1982) Dajus mysidis Kr¿yer, 1846 Dajus mysidis Kr¿yer, 1846 Danielssenia spitsbergensis Gee & Huys, 1994 Danielssenia spitsbergensis Gee & Huys, 1994 Danielssenia typica Boeck, 1873 Danielssenia typica Boeck, 1873 Daphnia longispina (O.F. MŸller, 1776) Daphnia longispina (O.F. MŸller, 1776) Daphnia pulex Leydig, 1860 Daphnia pulex Leydig, 1860 Deflexilodes minutus (Gurjanova, 1929) Deflexilodes minutus (Gurjanova, 1929) Deflexilodes norvegicus (Boeck, 1860) Deflexilodes norvegicus (Boeck, 1860) Deflexilodes simplex (Hansen, 1888) Deflexilodes simplex (Hansen, 1888) Deflexilodes subnudus (Norman, 1889) Deflexilodes subnudus (Norman, 1889) Deflexilodes tesselatus (Schneider, 1884) Deflexilodes tesselatus (Schneider, 1884) Deflexilodes tuberculatus (Boeck, 1871) Deflexilodes tuberculatus (Boeck, 1871) Delavalia arctica Scott T., 1899 Delavalia arctica Scott T., 1899 Delavalia longicaudata (Boeck, 1873) Delavalia longicaudata (Boeck, 1873) Delavalia palustris Brady, 1868 Delavalia palustris Brady, 1868 Desmosoma lineare G.O. Sars, 1864 Desmosoma lineare G.O. Sars, 1864 Dexamine spinosa (Montagu, 1813) Dexamine spinosa (Montagu, 1813) Dexamine thea Boeck, 1861 Dexamine thea Boeck, 1861 Diacyclops bicuspidatus (Claus, 1857) Diacyclops bicuspidatus (Claus, 1857) Diarthrodes major (Scott T. & A., 1895) Diarthrodes major (Scott T. & A., 1895) Diarthrodes nobilis (Baird, 1845) Diarthrodes nobilis (Baird, 1845) Diasterope perseyiensis Chavtur, 1983 Diasterope perseyiensis Chavtur, 1983 Diastylis alaskensis Calman, 1912 Diastylis alaskensis Calman, 1912 Diastylis aspera Calman, 1912 Diastylis aspera Calman, 1912 Diastylis bidentata Calman, 1912 Diastylis bidentata Calman, 1912 Diastylis dalli Calman, 1912 Diastylis dalli Calman, 1912 Diastylis echinata Bate, 1865 Diastylis echinata Bate, 1865 Diastylis edwardsii (Kr¿yer, 1841) Diastylis edwardsii (Kr¿yer, 1841) Diastylis glabra Zimmer, 1900 Diastylis glabra Zimmer, 1900 Diastylis goodsiri (Bell, 1855) Diastylis goodsiri (Bell, 1855) Diastylis laevis Norman, 1869 Diastylis laevis Norman, 1869 Diastylis lepechini Zimmer, 1926 Diastylis lepechini Zimmer, 1926 Diastylis lucifera (Kr¿yer, 1837) Diastylis lucifera (Kr¿yer, 1837) Diastylis nucella Calman, 1912 Diastylis nucella Calman, 1912 Diastylis oxyrhyncha Zimmer, 1926 Diastylis oxyrhyncha Zimmer, 1926 Diastylis polaris Sars, 1871 Diastylis polaris Sars, 1871 Diastylis rathkei (Kr¿yer, 1841) Diastylis rathkei (Kr¿yer, 1841) Diastylis scorpioides (Lepechin, 1780) Diastylis scorpioides (Lepechin, 1780) Diastylis spinulosa Heller, 1875 Diastylis spinulosa Heller, 1875 Diastylis stygia Sars, 1871 Diastylis stygia Sars, 1871 Diastylis sulcata Calman, 1912 Diastylis sulcata Calman, 1912 Diporeia hoyi (S.I. Smith, 1874) Diporeia hoyi (S.I. Smith, 1874) Disacanthomysis dybowskii (Derzhavin, 1913) Disacanthomysis dybowskii (Derzhavin, 1913) Disco triangularis Markhaseva & Kosobokova, 1998 Disco triangularis Markhaseva & Kosobokova, 1998 Discoconchoecia elegans (Sars, 1866) Discoconchoecia elegans (Sars, 1866) Disconectes coxalis Kussakin, 1983 Disconectes coxalis Kussakin, 1983 Dizahavia halophila Por, 1979 Dizahavia halophila Por, 1979 Drepanopus bungei Sars G.O., 1898 Drepanopus bungei Sars G.O., 1898 Dulichia falcata (Bate, 1857) Dulichia falcata (Bate, 1857) Dulichia spinosissima Kr¿yer, 1845 Dulichia spinosissima Kr¿yer, 1845 Dulichia tuberculata Boeck, 1870 Dulichia tuberculata Boeck, 1870 Dulichiopsis cyclops (Gurjanova, 1946) Dulichiopsis cyclops (Gurjanova, 1946) Dulichiopsis macera (Sars G.O., 1879) Dulichiopsis macera (Sars G.O., 1879) Dulichiopsis nordlandica (Boeck, 1870) Dulichiopsis nordlandica (Boeck, 1870) Dyopedos arcticus (Murdoch, 1885) Dyopedos arcticus (Murdoch, 1885) Dyopedos bispinis (Gurjanova, 1930) Dyopedos bispinis (Gurjanova, 1930) Dyopedos hirticornis (Sars, 1876) Dyopedos hirticornis (Sars, 1876) Dyopedos knipowitschi (Gurjanova, 1933) Dyopedos knipowitschi (Gurjanova, 1933) Dyopedos monacantha (Metzger, 1875) Dyopedos monacantha (Metzger, 1875) Dyopedos porrectus Bate, 1857 Dyopedos porrectus Bate, 1857 Dyopedos unispinus G(urjanova, 1951) Dyopedos unispinus G(urjanova, 1951) Echinogammarus obtusatus (Dahl, 1938) Echinogammarus obtusatus (Dahl, 1938) Echinogammarus stoerensis (Reid, 1938) Echinogammarus stoerensis (Reid, 1938) Echinolaophonte horrida (Norman, 1876) Echinolaophonte horrida (Norman, 1876) Echinozone arctica Hansen, 1916 Echinozone arctica Hansen, 1916 Ectinosoma melaniceps Boeck, 1865 Ectinosoma melaniceps Boeck, 1865 Ektonodiastylis nimia (Hansen, 1920) Ektonodiastylis nimia (Hansen, 1920) Elofsonella concinna (Jones, 1857) Pokorny, 1955 Elofsonella concinna (Jones, 1857) Pokorny, 1955 Elofsonella neoconcinna Bassiouni, 1965 Elofsonella neoconcinna Bassiouni, 1965 Elofsonia baltica (Hirschmann, 1909) Wagner, 1957 Elofsonia baltica (Hirschmann, 1909) Wagner, 1957 Empoulsenia polythrix Chavtur, 1983 Empoulsenia polythrix Chavtur, 1983 Enhydrosoma curticauda Boeck, 1873 Enhydrosoma curticauda Boeck, 1873 Eogammarus barbatus (Tzvetkova, 1965) Eogammarus barbatus (Tzvetkova, 1965) Epicalymma brittoni Heron, English & Damkaer, 1984 Epicalymma brittoni Heron, English & Damkaer, 1984 Epicalymma exigua (Farran, 1908) Epicalymma exigua (Farran, 1908) Epicalymma schmitti Heron, 1977 Epicalymma schmitti Heron, 1977 Epicalymma umbonata Heron, 1977 Epicalymma umbonata Heron, 1977 Epicalymma vervoorti Heron, English & Damkaer, 1984 Epicalymma vervoorti Heron, English & Damkaer, 1984 Epilabidocera amphitrites (McMurrich, 1916) Epilabidocera amphitrites (McMurrich, 1916) Epimeria cornigera (Fabricius, 1779) Epimeria cornigera (Fabricius, 1779) Epimeria loricata G.O. Sars, 1879 Epimeria loricata G.O. Sars, 1879 Epischura lacustris Forbes S.A., 1882 Epischura lacustris Forbes S.A., 1882 Epischura nevadensis Lilljeborg, 1889 Epischura nevadensis Lilljeborg, 1889 Ericthonius difformis Milne Edwards, 1830 Ericthonius difformis Milne Edwards, 1830 Ericthonius grebnitzkii Gurjanova, 1951 Ericthonius grebnitzkii Gurjanova, 1951 Ericthonius megalops (Sars G.O., 1879) Ericthonius megalops (Sars G.O., 1879) Ericthonius punctatus (Bate, 1857) Ericthonius punctatus (Bate, 1857) Ericthonius rubricornis (Stimpson, 1853) Ericthonius rubricornis (Stimpson, 1853) Ericthonius tolli Bruggen, 1909 Ericthonius tolli Bruggen, 1909 Eriopisa elongata (Bruzelius, 1859) Eriopisa elongata (Bruzelius, 1859) Erythrops abyssorum G.O. Sars, 1869 Erythrops abyssorum G.O. Sars, 1869 Erythrops erythrophthalmus (Go‘s, 1864) Erythrops erythrophthalmus (Go‘s, 1864) Erythrops glacialis G.O. Sars, 1885 Erythrops glacialis G.O. Sars, 1885 Erythrops microps (G.O. Sars, 1864) Erythrops microps (G.O. Sars, 1864) Erythrops serratus (G.O. Sars, 1863) Erythrops serratus (G.O. Sars, 1863) Eualus avinus (Rathbun, 1899) Eualus avinus (Rathbun, 1899) Eualus biunguis (Rathbun, 1902) Eualus biunguis (Rathbun, 1902) Eualus fabricii (Kr¿yer, 1841) Eualus fabricii (Kr¿yer, 1841) Eualus macilentus (Kr¿yer, 1841) Eualus macilentus (Kr¿yer, 1841) Eualus pusiolus (Kr¿yer, 1841) Eualus pusiolus (Kr¿yer, 1841) Eualus suckleyi (Stimpson, 1864) Eualus suckleyi (Stimpson, 1864) Euaugaptilus hyperboreus Brodsky, 1950 Euaugaptilus hyperboreus Brodsky, 1950 Eucalanus bungii Giesbrecht, 1893 Eucalanus bungii Giesbrecht, 1893 Eucythere anglica Brady, 1868 Eucythere anglica Brady, 1868 Eucythere argus (Sars, 1866) Brady, 1868 Eucythere argus (Sars, 1866) Brady, 1868 Eucythere declivis (Norman, 1865) Brady, 1868 Eucythere declivis (Norman, 1865) Brady, 1868 Eucythere undulata Klie, 1929 Eucythere undulata Klie, 1929 Eucytherura delineata Whatley & Eynon, 1996 Eucytherura delineata Whatley & Eynon, 1996 Eudorella aequiremis Hansen, 1920 Eudorella aequiremis Hansen, 1920 Eudorella arctica Hansen, 1920 Eudorella arctica Hansen, 1920 Eudorella emarginata (Kr¿yer, 1846) Eudorella emarginata (Kr¿yer, 1846) Eudorella gracilis Sars, 1871 Eudorella gracilis Sars, 1871 Eudorella groenlandica Zimmer, 1926 Eudorella groenlandica Zimmer, 1926 Eudorella hispida Sars, 1871 Eudorella hispida Sars, 1871 Eudorella intermedia Hansen, 1920 Eudorella intermedia Hansen, 1920 Eudorella parvula Hansen, 1920 Eudorella parvula Hansen, 1920 Eudorella spitzbergensis Zimmer, 1926 Eudorella spitzbergensis Zimmer, 1926 Eudorellopsis biplicata Calman, 1912 Eudorellopsis biplicata Calman, 1912 Eudorellopsis deformis (Kr¿yer, 1846) Eudorellopsis deformis (Kr¿yer, 1846) Eudorellopsis derzhavini Lomakina, 1952 Eudorellopsis derzhavini Lomakina, 1952 Eudorellopsis integra (S.I. Smith, 1879) Eudorellopsis integra (S.I. Smith, 1879) Eugerda arctica Svavarsson, 1988 Eugerda arctica Svavarsson, 1988 Eugerda dubia Malyutina & Kussakin, 1996 Eugerda dubia Malyutina & Kussakin, 1996 Eugerda filipes (Hult, 1936) Eugerda filipes (Hult, 1936) Eugerda gurjanovae Malyutina & Kussakin, 1996 Eugerda gurjanovae Malyutina & Kussakin, 1996 Eugerda mandibulata Malyutina & Kussakin, 1996 Eugerda mandibulata Malyutina & Kussakin, 1996 Eugerda reticulata Gurjanova, 1946 Eugerda reticulata Gurjanova, 1946 Eugerda tenuimana (Sars G.O., 1866) Eugerda tenuimana (Sars G.O., 1866) Eugerda zenkevitschi Gurjanova, 1946 Eugerda zenkevitschi Gurjanova, 1946 Eugerdella armata (Sars G.O., 1864) Eugerdella armata (Sars G.O., 1864) Eugerdella hessleri Just, 1980 Eugerdella hessleri Just, 1980 Euonyx chelatus Norman, 1867 Euonyx chelatus Norman, 1867 Euphausia pacifica Hansen, 1911 Euphausia pacifica Hansen, 1911 Eurycletodes (Eurycletodes) gorbunovi Smirnov, 1946 Eurycletodes (Eurycletodes) gorbunovi Smirnov, 1946 Eurycletodes (Eurycletodes) serratus Sars G.O., 1920 Eurycletodes (Eurycletodes) serratus Sars G.O., 1920 Eurycletodes (Oligocletodes) hoplurus Smirnov, 1946 Eurycletodes (Oligocletodes) hoplurus Smirnov, 1946 Eurycletodes (Oligocletodes) latus (Scott T., 1892) Eurycletodes (Oligocletodes) latus (Scott T., 1892) Eurycletodes (Oligocletodes) monardi Smirnov, 1946 Eurycletodes (Oligocletodes) monardi Smirnov, 1946 Eurycletodes (Oligocletodes) similis (Scott T., 1895) Eurycletodes (Oligocletodes) similis (Scott T., 1895) Eurycletodes (Oligocletodes) uniarticulatus Smirnov, 1946 Eurycletodes (Oligocletodes) uniarticulatus Smirnov, 1946 Eurycope cornuta Sars, 1864 Eurycope cornuta Sars, 1864 Eurycope cryoabyssalis Just, 1980 Eurycope cryoabyssalis Just, 1980 Eurycope hanseni Ohlin, 1901 Eurycope hanseni Ohlin, 1901 Eurycope inermis Hansen, 1916 Eurycope inermis Hansen, 1916 Eurycope producta G.O. Sars, 1866 Eurycope producta G.O. Sars, 1866 Eurycope ratmanovi Gurjanova, 1946 Eurycope ratmanovi Gurjanova, 1946 Eurycope septentrionalis Malyutina & Kussakin, 1996 Eurycope septentrionalis Malyutina & Kussakin, 1996 Eurycope vasinae Malyutina & Kussakin, 1996 Eurycope vasinae Malyutina & Kussakin, 1996 Eurycyde hispida (Kr¿yer, 1844) Eurycyde hispida (Kr¿yer, 1844) Eurytemora affinis (Poppe, 1880) Eurytemora affinis (Poppe, 1880) Eurytemora americana Williams, 1906 Eurytemora americana Williams, 1906 Eurytemora arctica Wilson M.S. & Tash, 1966 Eurytemora arctica Wilson M.S. & Tash, 1966 Eurytemora brodskyi Kos, 1993 Eurytemora brodskyi Kos, 1993 Eurytemora canadensis Marsh, 1920 Eurytemora canadensis Marsh, 1920 Eurytemora composita Keiser, 1929 Eurytemora composita Keiser, 1929 Eurytemora gracilicauda Akatova, 1949 Eurytemora gracilicauda Akatova, 1949 Eurytemora gracilis (Sars G.O., 1898) Eurytemora gracilis (Sars G.O., 1898) Eurytemora herdmani Thompson I.C. & Scott A., 1898 Eurytemora herdmani Thompson I.C. & Scott A., 1898 Eurytemora lacustris (Poppe, 1887) Eurytemora lacustris (Poppe, 1887) Eurytemora pacifica Sato, 1913 Eurytemora pacifica Sato, 1913 Eurytemora raboti Richard, 1897 Eurytemora raboti Richard, 1897 Eurytemora richingsi Heron & Damkaer, 1976 Eurytemora richingsi Heron & Damkaer, 1976 Eurythenes gryllus (Lichtenstein in Mandt, 1822) Eurythenes gryllus (Lichtenstein in Mandt, 1822) Eusergestes arcticus (Kr¿yer, 1855) Eusergestes arcticus (Kr¿yer, 1855) Eusirus cuspidatus Kr¿yer, 1845 Eusirus cuspidatus Kr¿yer, 1845 Eusirus holmi Hansen, 1887 Eusirus holmi Hansen, 1887 Eusirus minutus Sars, 1895 Eusirus minutus Sars, 1895 Eusirus propinquus Sars, 1893 Eusirus propinquus Sars, 1893 Euterpina acutifrons (Dana, 1847) Euterpina acutifrons (Dana, 1847) Evadne nordmanni LovŽn, 1836 Evadne nordmanni LovŽn, 1836 Evansula incerta (Scott T., 1892) Evansula incerta (Scott T., 1892) Finmarchinella (Barentsovia) angulata (Sars, 1866) Finmarchinella (Barentsovia) angulata (Sars, 1866) Finmarchinella (Barentsovia) barenzovensis (Mandelstam, 1957) Finmarchinella (Barentsovia) barenzovensis (Mandelstam, 1957) Gaetanus brevispinus (Sars G.O., 1900) Gaetanus brevispinus (Sars G.O., 1900) Gaetanus tenuispinus (Sars G.O., 1900) Gaetanus tenuispinus (Sars G.O., 1900) Galathea strigosa (Linnaeus, 1761) Galathea strigosa (Linnaeus, 1761) Gammaracanthus aestuariorum Lomakina, 1952 Gammaracanthus aestuariorum Lomakina, 1952 Gammaracanthus loricatus (Sabine, 1824) Gammaracanthus loricatus (Sabine, 1824) Gammarellus homari (Fabricius, 1779) Gammarellus homari (Fabricius, 1779) Gammaropsis maculata (Johnston, 1828) Gammaropsis maculata (Johnston, 1828) Gammaropsis melanops G.O. Sars, 1883 Gammaropsis melanops G.O. Sars, 1883 Gammaropsis nitida (Stimpson, 1853) Gammaropsis nitida (Stimpson, 1853) Gammaropsis palmata (Stebbing & Robertson, 1891) Gammaropsis palmata (Stebbing & Robertson, 1891) Gammarus duebeni Lilljeborg, 1852 Gammarus duebeni Lilljeborg, 1852 Gammarus finmarchicus Dahl, 1938 Gammarus finmarchicus Dahl, 1938 Gammarus oceanicus SegerstrŒle, 1947 Gammarus oceanicus SegerstrŒle, 1947 Gammarus setosus Dementieva, 1931 Gammarus setosus Dementieva, 1931 Gammarus wilkitzkii Birula, 1897 Gammarus wilkitzkii Birula, 1897 Gammarus zaddachi Sexton, 1912 Gammarus zaddachi Sexton, 1912 Gitana abyssicola Sars, 1895 Gitana abyssicola Sars, 1895 Gitana bilobata Myers, 1985 Gitana bilobata Myers, 1985 Gitana calitemplado J.L. Barnard, 1962 Gitana calitemplado J.L. Barnard, 1962 Gitana gracilis Myers, 1985 Gitana gracilis Myers, 1985 Gitana liliuokalaniae J.L. Barnard, 1970 Gitana liliuokalaniae J.L. Barnard, 1970 Gitana longicarpus Ledoyer, 1977 Gitana longicarpus Ledoyer, 1977 Gitana rostrata Boeck, 1871 Gitana rostrata Boeck, 1871 Gitana sarsi Boeck, 1871 Gitana sarsi Boeck, 1871 Gitanogeiton sarsi Stebbing, 1910 Gitanogeiton sarsi Stebbing, 1910 Gitanopsis arctica Sars, 1895 Gitanopsis arctica Sars, 1895 Gitanopsis bispinosa (Boeck, 1871) Gitanopsis bispinosa (Boeck, 1871) Gitanopsis desmondi J.L. Barnard, 1972 Gitanopsis desmondi J.L. Barnard, 1972 Gitanopsis difficilis J.L. Barnard, 1961 Gitanopsis difficilis J.L. Barnard, 1961 Gitanopsis inaequipes Schellenberg, 1926 Gitanopsis inaequipes Schellenberg, 1926 Gitanopsis inermis (Sars, 1883) Gitanopsis inermis (Sars, 1883) Gitanopsis kupe J.L. Barnard, 1972 Gitanopsis kupe J.L. Barnard, 1972 Gitanopsis simplex Schellenberg, 1926 Gitanopsis simplex Schellenberg, 1926 Gitanopsis squamosa (Thomson, 1880) Gitanopsis squamosa (Thomson, 1880) Gitanopsis subpusilla Rabindranath, 1972 Gitanopsis subpusilla Rabindranath, 1972 Gitanopsis tai Myers, 1985 Gitanopsis tai Myers, 1985 Gitanopsis tenuipes Ledoyer, 1983 Gitanopsis tenuipes Ledoyer, 1983 Gnathia albescens Hansen, 1916 Gnathia albescens Hansen, 1916 Gnathia maxillaris (Montagu, 1804) Gnathia maxillaris (Montagu, 1804) Goesia aberrans (Ohlin, 1895) Goesia aberrans (Ohlin, 1895) Goesia depressa (Go‘s, 1866) Goesia depressa (Go‘s, 1866) Gordania minima (Stephensen, 1925) Gordania minima (Stephensen, 1925) Gracilimesus angustus (Hansen, 1916) Gracilimesus angustus (Hansen, 1916) Gracilimesus gorbunovi (Gurjanova, 1946) Gracilimesus gorbunovi (Gurjanova, 1946) Gracilimesus insignis (Hansen, 1916) Gracilimesus insignis (Hansen, 1916) Gracilimesus modestus (Hansen, 1916) Gracilimesus modestus (Hansen, 1916) Gracilimesus tenuispinis (Hansen, 1916) Gracilimesus tenuispinis (Hansen, 1916) Grandifoxus nasuta (Gurjanova, 1936) Grandifoxus nasuta (Gurjanova, 1936) Gronella groenlandica (Hansen, 1888) Gronella groenlandica (Hansen, 1888) Gronella lobata (Chevreux, 1907) Gronella lobata (Chevreux, 1907) Guernea (Prinassus) nordenskioldi (Hansen, 1888) Guernea (Prinassus) nordenskioldi (Hansen, 1888) Gulbarentsia hoeki (Stebbing, 1894) Gulbarentsia hoeki (Stebbing, 1894) Gurjanopsis incisa (Gurjanova, 1946) Gurjanopsis incisa (Gurjanova, 1946) Halacarellus balticus (Lohmann, 1889) Halacarellus balticus (Lohmann, 1889) Halacarus basteri Halacarus basteri Halectinosoma brevirostre (Sars G.O., 1904) Halectinosoma brevirostre (Sars G.O., 1904) Halectinosoma brunneum (Brady, 1905) Halectinosoma brunneum (Brady, 1905) Halectinosoma chislenki ClŽment & Moore, 1995 Halectinosoma chislenki ClŽment & Moore, 1995 Halectinosoma clavatum (Sars G.O., 1920) Halectinosoma clavatum (Sars G.O., 1920) Halectinosoma curticorne (Boeck, 1873) Halectinosoma curticorne (Boeck, 1873) Halectinosoma elongatum (Sars G.O., 1904) Halectinosoma elongatum (Sars G.O., 1904) Halectinosoma gothiceps (Giesbrecht, 1881) Halectinosoma gothiceps (Giesbrecht, 1881) Halectinosoma herdmani (Scott T. & A., 1896) Halectinosoma herdmani (Scott T. & A., 1896) Halectinosoma neglectum (Sars G.O., 1904) Halectinosoma neglectum (Sars G.O., 1904) Halectinosoma sarsi Boeck, 1873 Halectinosoma sarsi Boeck, 1873 Halectinosoma unicum Lang, 1965 Halectinosoma unicum Lang, 1965 Halice abyssi Boeck, 1871 Halice abyssi Boeck, 1871 Halice malygini (Gurjanova, 1936) Halice malygini (Gurjanova, 1936) Halirages caecus Kamenskaya, 1980 Halirages caecus Kamenskaya, 1980 Halirages fulvocinctus (M. Sars, 1858) Halirages fulvocinctus (M. Sars, 1858) Halirages gorbunovi Gurjanova, 1946 Halirages gorbunovi Gurjanova, 1946 Halirages mixtus Stephensen, 1931 Halirages mixtus Stephensen, 1931 Halirages nilssoni Ohlin, 1895 Halirages nilssoni Ohlin, 1895 Halirages qvadridentatus G.O. Sars, 1877 Halirages qvadridentatus G.O. Sars, 1877 Haliragoides abyssi Gurjanova, 1951 Haliragoides abyssi Gurjanova, 1951 Haliragoides inermis (Sars G.O., 1883) Haliragoides inermis (Sars G.O., 1883) Haloptilus acutifrons (Giesbrecht, 1893) Haloptilus acutifrons (Giesbrecht, 1893) Haloptilus oxycephalus (Giesbrecht, 1889) Haloptilus oxycephalus (Giesbrecht, 1889) Hamatoscalpellum hamatum (Sars G.O., 1879) Hamatoscalpellum hamatum (Sars G.O., 1879) Hapalogaster grebnitzkii Schalfeew, 1892 Hapalogaster grebnitzkii Schalfeew, 1892 Haplomesus quadrispinosus (Sars, 1879) Haplomesus quadrispinosus (Sars, 1879) Haploniscus bicuspis (Sars G.O., 1877) Haploniscus bicuspis (Sars G.O., 1877) Haploops abyssorum Chevreux, 1908 Haploops abyssorum Chevreux, 1908 Haploops dellavallei Stebbing, 1893 Haploops dellavallei Stebbing, 1893 Haploops descansa J.L. Barnard, 1961 Haploops descansa J.L. Barnard, 1961 Haploops fundiensis Wildish & Dickinson, 1982 Haploops fundiensis Wildish & Dickinson, 1982 Haploops laevis Hoek, 1882 Haploops laevis Hoek, 1882 Haploops lodo J.L. Barnard, 1961 Haploops lodo J.L. Barnard, 1961 Haploops nirae Kaim-Malka, 1976 Haploops nirae Kaim-Malka, 1976 Haploops oonah Lowry & Poore, 1985 Haploops oonah Lowry & Poore, 1985 Haploops proxima Chevreux, 1919 Haploops proxima Chevreux, 1919 Haploops setosa Boeck, 1871 Haploops setosa Boeck, 1871 Haploops similis Stephensen, 1925 Haploops similis Stephensen, 1925 Haploops tenuis Kanneworff, 1966 Haploops tenuis Kanneworff, 1966 Haploops tubicola Liljeborg, 1856 Haploops tubicola Liljeborg, 1856 Haploops vallifera Stephensen, 1925 Haploops vallifera Stephensen, 1925 Hardametopa nasuta (Boeck, 1871) Hardametopa nasuta (Boeck, 1871) Harpacticus alevtinae Chislenko, 1977 Harpacticus alevtinae Chislenko, 1977 Harpacticus chelifer (O.F. MŸller, 1776) Harpacticus chelifer (O.F. MŸller, 1776) Harpacticus littoralis Sars G.O., 1910 Harpacticus littoralis Sars G.O., 1910 Harpacticus parachelifer Chislenko, 1976 Harpacticus parachelifer Chislenko, 1976 Harpacticus pulvinatus Brady, 1910 Harpacticus pulvinatus Brady, 1910 Harpacticus superflexus Willey, 1920 Harpacticus superflexus Willey, 1920 Harpinia abyssi G.O. Sars, 1879 Harpinia abyssi G.O. Sars, 1879 Harpinia antennaria Meinert, 1890 Harpinia antennaria Meinert, 1890 Harpinia crenulata (Boeck, 1871) Harpinia crenulata (Boeck, 1871) Harpinia mucronata G.O. Sars, 1879 Harpinia mucronata G.O. Sars, 1879 Harpinia panini Tzvetkova & Golikov, 1990 Harpinia panini Tzvetkova & Golikov, 1990 Harpinia pectinata Sars, 1891 Harpinia pectinata Sars, 1891 Harpinia plumosa (Kr¿yer, 1842) Harpinia plumosa (Kr¿yer, 1842) Harpinia propinqua Sars, 1891 Harpinia propinqua Sars, 1891 Harpinia serrata G.O. Sars, 1879 Harpinia serrata G.O. Sars, 1879 Harpiniopsis amundseni (Gurjanova, 1946) Harpiniopsis amundseni (Gurjanova, 1946) Harpiniopsis gurjanovae (Bulycheva, 1936) Harpiniopsis gurjanovae (Bulycheva, 1936) Harpiniopsis salebrosa (Gurjanova, 1936) Harpiniopsis salebrosa (Gurjanova, 1936) Harpiniopsis similis Stephensen, 1925 Harpiniopsis similis Stephensen, 1925 Hemicytherura clathrata (Sars, 1866) Wagner, 1957 Hemicytherura clathrata (Sars, 1866) Wagner, 1957 Hemilamprops assimilis Sars, 1883 Hemilamprops assimilis Sars, 1883 Hemilamprops canadensis Vassilenko, 1988 Hemilamprops canadensis Vassilenko, 1988 Hemilamprops cristatus (Sars G.O., 1870) Hemilamprops cristatus (Sars G.O., 1870) Hemilamprops roseus (Norman, 1863) Hemilamprops roseus (Norman, 1863) Hemilamprops uniplicatus (Sars G.O., 1872) Hemilamprops uniplicatus (Sars G.O., 1872) Hemiparacytheridea norvegica (Neale, 1972) Coles & Whatley, 1989 Hemiparacytheridea norvegica (Neale, 1972) Coles & Whatley, 1989 Henryhowella asperrima (Reuss, 1850) Bold, 1960Ê  Henryhowella asperrima (Reuss, 1850) Bold, 1960Ê  Heptacarpus camtschaticus (Stimpson, 1860) Heptacarpus camtschaticus (Stimpson, 1860) Heptacarpus flexus (Rathbun, 1902) Heptacarpus flexus (Rathbun, 1902) Hesperodiaptomus nevadensis Light, 1938 Hesperodiaptomus nevadensis Light, 1938 Heterocope septentrionalis Juday & Muttkowski, 1915 Heterocope septentrionalis Juday & Muttkowski, 1915 Heterocyprideis fascis (Brady & Norman, 1889) Hazel, 1968 Heterocyprideis fascis (Brady & Norman, 1889) Hazel, 1968 Heterolaophonte littoralis (Scott T. & A., 1893) Heterolaophonte littoralis (Scott T. & A., 1893) Heterolaophonte minuta (Boeck, 1873) Heterolaophonte minuta (Boeck, 1873) Heterolaophonte murmanica Letova, 1982 Heterolaophonte murmanica Letova, 1982 Heterolaophonte tupitskyi Chislenko, 1976 Heterolaophonte tupitskyi Chislenko, 1976 Heteromesus frigidus Hansen, 1916 Heteromesus frigidus Hansen, 1916 Heteropsyllus exiguus (Sars G.O., 1911) Heteropsyllus exiguus (Sars G.O., 1911) Heterorhabdus norvegicus (Boeck, 1872) Heterorhabdus norvegicus (Boeck, 1872) Hippomedon angustimanus Gurjanova, 1962 Hippomedon angustimanus Gurjanova, 1962 Hippomedon denticulatus (Bate, 1857) Hippomedon denticulatus (Bate, 1857) Hippomedon gorbunovi Gurjanova, 1929 Hippomedon gorbunovi Gurjanova, 1929 Hippomedon granulosus Bulycheva, 1955 Hippomedon granulosus Bulycheva, 1955 Hippomedon holbolli (Kr¿yer, 1846) Hippomedon holbolli (Kr¿yer, 1846) Hippomedon kurilicus Gurjanova, 1962 Hippomedon kurilicus Gurjanova, 1962 Hippomedon pacificus Gurjanova, 1962 Hippomedon pacificus Gurjanova, 1962 Hippomedon propinqvus Sars, 1890 Hippomedon propinqvus Sars, 1890 Hippomedon punctatus Gurjanova, 1962 Hippomedon punctatus Gurjanova, 1962 Hippomedon robustus Sars, 1895 Hippomedon robustus Sars, 1895 Hippomedon rylovi Gurjanova, 1933 Hippomedon rylovi Gurjanova, 1933 Hirschmannia viridis (Mueller, 1785) Elofson, 1941 Hirschmannia viridis (Mueller, 1785) Elofson, 1941 Homeognathia brevis (Farran, 1908) Homeognathia brevis (Farran, 1908) Hourstonius baciroa (J.L. Barnard, 1979) Hourstonius baciroa (J.L. Barnard, 1979) Hourstonius breviculus (Hirayama, 1983) Hourstonius breviculus (Hirayama, 1983) Hourstonius japonica (Hirayama, 1983) Hourstonius japonica (Hirayama, 1983) Hourstonius laguna (McKinney, 1978) Hourstonius laguna (McKinney, 1978) Hourstonius longus (Hirayama, 1983) Hourstonius longus (Hirayama, 1983) Hourstonius magdai (Reid, 1951) Hourstonius magdai (Reid, 1951) Hourstonius pele (J.L. Barnard, 1970) Hourstonius pele (J.L. Barnard, 1970) Hourstonius petulans (G. Karaman, 1980) Hourstonius petulans (G. Karaman, 1980) Hourstonius pusilla (K.H. Barnard, 1916) Hourstonius pusilla (K.H. Barnard, 1916) Hourstonius pusilloides (Shoemaker, 1933) Hourstonius pusilloides (Shoemaker, 1933) Hourstonius robastodentes (Hirayama, 1983) Hourstonius robastodentes (Hirayama, 1983) Hourstonius tortugae (Shoemaker, 1942) Hourstonius tortugae (Shoemaker, 1942) Hourstonius vilordes (J.L. Barnard, 1962) Hourstonius vilordes (J.L. Barnard, 1962) Huntemannia jadensis Poppe, 1884 Huntemannia jadensis Poppe, 1884 Hyalopontius typicus Sars G.O., 1909 Hyalopontius typicus Sars G.O., 1909 Hyas alutaceus Brandt, 1851 Hyas alutaceus Brandt, 1851 Hyas araneus (Linnaeus, 1758) Hyas araneus (Linnaeus, 1758) Hyas coarctatus Leach, 1816 Hyas coarctatus Leach, 1816 Hymenodora glacialis (Buchholz, 1874) Hymenodora glacialis (Buchholz, 1874) Hyperia galba (Montagu, 1815) Hyperia galba (Montagu, 1815) Hyperia medusarum (MŸller, 1776) Hyperia medusarum (MŸller, 1776) Hyperia spinigera Bovallius, 1889 Hyperia spinigera Bovallius, 1889 Hyperoche medusarum (Kršyer, 1838) Hyperoche medusarum (Kršyer, 1838) Ichnopus spinicornis Boeck, 1861 Ichnopus spinicornis Boeck, 1861 Idotea balthica (Pallas, 1772) Idotea balthica (Pallas, 1772) Idotea emarginata (Fabricius, 1793) Idotea emarginata (Fabricius, 1793) Idotea granulosa Rathke, 1843 Idotea granulosa Rathke, 1843 Idotea pelagica Leach, 1815 Idotea pelagica Leach, 1815 Idunella aequicornis (G.O. Sars, 1877) Idunella aequicornis (G.O. Sars, 1877) Idyanthe dilatata (Sars G.O., 1905) Idyanthe dilatata (Sars G.O., 1905) Ilyarachna bergendahli Ohlin, 1901 Ilyarachna bergendahli Ohlin, 1901 Ilyarachna dubia Hansen, 1916 Ilyarachna dubia Hansen, 1916 Ilyarachna frami Just, 1980 Ilyarachna frami Just, 1980 Ilyarachna hirticeps Sars, 1870 Ilyarachna hirticeps Sars, 1870 Ilyarachna longicornis (G.O. Sars, 1864) Ilyarachna longicornis (G.O. Sars, 1864) Iphimedia obesa Rathke, 1843 Iphimedia obesa Rathke, 1843 Iphinoe coronata Gould, 1861 Iphinoe coronata Gould, 1861 Iphinoe kroyeri Philippi, 1849 Iphinoe kroyeri Philippi, 1849 Iphinoe solida Aurivillius, 1885 Iphinoe solida Aurivillius, 1885 Ischnomesus norvegicus Svavarsson, 1984 Ischnomesus norvegicus Svavarsson, 1984 Ischnomesus profundus Hansen, 1916 Ischnomesus profundus Hansen, 1916 Ischyrocerus albanovi Gurjanova, 1946 Ischyrocerus albanovi Gurjanova, 1946 Ischyrocerus anguipes Kr¿yer, 1838 Ischyrocerus anguipes Kr¿yer, 1838 Ischyrocerus brevicornis (Sars G.O., 1879) Ischyrocerus brevicornis (Sars G.O., 1879) Ischyrocerus brusilovi Gurjanova, 1933 Ischyrocerus brusilovi Gurjanova, 1933 Ischyrocerus chamissoi Gurjanova, 1951 Ischyrocerus chamissoi Gurjanova, 1951 Ischyrocerus commensalis Chevreux, 1900 Ischyrocerus commensalis Chevreux, 1900 Ischyrocerus elongatus Gurjanova, 1938 Ischyrocerus elongatus Gurjanova, 1938 Ischyrocerus enigmaticus Gurjanova, 1934 Ischyrocerus enigmaticus Gurjanova, 1934 Ischyrocerus laptevi Gurjanova, 1946 Ischyrocerus laptevi Gurjanova, 1946 Ischyrocerus latipes Kr¿yer, 1842 Ischyrocerus latipes Kr¿yer, 1842 Ischyrocerus megacheir (Boeck, 1871) Ischyrocerus megacheir (Boeck, 1871) Ischyrocerus megalops Sars, 1894 Ischyrocerus megalops Sars, 1894 Ischyrocerus nanoides (Hansen, 1888) Ischyrocerus nanoides (Hansen, 1888) Ischyrocerus tuberculatus (Hoek, 1882) Ischyrocerus tuberculatus (Hoek, 1882) Isobactrus levis (Viets, 1927) Isobactrus levis (Viets, 1927) Itunella muelleri (Gagern, 1923) Itunella muelleri (Gagern, 1923) Jaera (Jaera) albifrons Leach, 1814 Jaera (Jaera) albifrons Leach, 1814 Jaera (Jaera) ischiosetosa Forsman, 1949 Jaera (Jaera) ischiosetosa Forsman, 1949 Janira maculosa Leach, 1814 Janira maculosa Leach, 1814 Janiralata tricornis (Kr¿yer, 1847) Janiralata tricornis (Kr¿yer, 1847) Jaschnovia brevis (Farran, 1936) Jaschnovia brevis (Farran, 1936) Jaschnovia tolli (Linko, 1913) Jaschnovia tolli (Linko, 1913) Jassa marmorata Holmes, 1905 Jassa marmorata Holmes, 1905 Jonesia arctica Schornikov, 1980 Jonesia arctica Schornikov, 1980 Jonesia barentsovensis Schornikov, 1980 Jonesia barentsovensis Schornikov, 1980 Jonesia camtschatica Schornikov, 1981 Jonesia camtschatica Schornikov, 1981 Katianira bilobata Gurjanova, 1930 Katianira bilobata Gurjanova, 1930 Kempfidea abyssicola (Sars, 1865) Kempfidea abyssicola (Sars, 1865) Keraia tamara (Smirnov, 1946) Keraia tamara (Smirnov, 1946) Krithe glacialis Brady, Crosskey & Robertson, 1874Ê  Krithe glacialis Brady, Crosskey & Robertson, 1874Ê  Krithe minima Coles, Whatley & Moguilevsky, 1994 Krithe minima Coles, Whatley & Moguilevsky, 1994 Krithe producta Brady, 1880 Krithe producta Brady, 1880 Kuiperiana venepidermoidea (Swain, 1963) Horne in Lord, Horne & Robinson, 1988Ê  Kuiperiana venepidermoidea (Swain, 1963) Horne in Lord, Horne & Robinson, 1988Ê  Kyphocythere limicola (Norman, 1865) Sars, 1925 Kyphocythere limicola (Norman, 1865) Sars, 1925 Labidochirus splendescens (Owen, 1839) Labidochirus splendescens (Owen, 1839) Lafystius sturionis Kr¿yer, 1842 Lafystius sturionis Kr¿yer, 1842 Lamprops fasciatus G.O. Sars, 1863 Lamprops fasciatus G.O. Sars, 1863 Lamprops fuscatus Sars, 1865 Lamprops fuscatus Sars, 1865 Lamprops quadriplicata S.I. Smith, 1879 Lamprops quadriplicata S.I. Smith, 1879 Lamprops sarsi Derzhavin, 1926 Lamprops sarsi Derzhavin, 1926 Lanceola clausii Bovallius, 1885 Lanceola clausii Bovallius, 1885 Laophonte aldonae Chislenko, 1977 Laophonte aldonae Chislenko, 1977 Laophonte baltica Klie, 1929 Laophonte baltica Klie, 1929 Laophonte depressa Scott T., 1894 Laophonte depressa Scott T., 1894 Laophonte inopinata Scott T., 1892 Laophonte inopinata Scott T., 1892 Laophontodes typicus (Scott T., 1894) Laophontodes typicus (Scott T., 1894) Laothoes macrocheir Oldevig, 1959 Laothoes macrocheir Oldevig, 1959 Laothoes polylovi Gurjanova, 1946 Laothoes polylovi Gurjanova, 1946 Lebbeus groenlandicus (Fabricius, 1775) Lebbeus groenlandicus (Fabricius, 1775) Lebbeus polaris (Sabine, 1824) Lebbeus polaris (Sabine, 1824) Lepechinella eupraxiella J.L. Barnard, 1973 Lepechinella eupraxiella J.L. Barnard, 1973 Lepidepecreella cymba (Go‘s, 1866) Lepidepecreella cymba (Go‘s, 1866) Lepidepecreum umbo (Go‘s, 1866) Lepidepecreum umbo (Go‘s, 1866) Leptameira macintoshi (Scott T. & Scott A., 1895) Leptameira macintoshi (Scott T. & Scott A., 1895) Leptamphopus sarsi Vanhšffen, 1897 Leptamphopus sarsi Vanhšffen, 1897 Leptocletodes chaetophorus Smirnov, 1946 Leptocletodes chaetophorus Smirnov, 1946 Leptocythere castanea (Sars, 1866) Sars, 1925 Leptocythere castanea (Sars, 1866) Sars, 1925 Leptocythere lacertosa (Hirschmann, 1912) Leptocythere lacertosa (Hirschmann, 1912) Leptocythere pellucida (Baird, 1850) Sars, 1925 Leptocythere pellucida (Baird, 1850) Sars, 1925 Leptodiaptomus ashlandi (Marsh, 1893) Leptodiaptomus ashlandi (Marsh, 1893) Leptodiaptomus sicilis (Forbes S.A., 1882) Leptodiaptomus sicilis (Forbes S.A., 1882) Leptopontia curvicauda Scott T., 1902 Leptopontia curvicauda Scott T., 1902 Leptostylis ampullacea (Lilljeborg, 1855) Leptostylis ampullacea (Lilljeborg, 1855) Leptostylis gorbunovi Zimmer, 1946 Leptostylis gorbunovi Zimmer, 1946 Leptostylis longimana (Sars, 1865) Leptostylis longimana (Sars, 1865) Leptostylis macrura Sars, 1870 Leptostylis macrura Sars, 1870 Leptostylis villosa Sars, 1869 Leptostylis villosa Sars, 1869 Leucon (Alytoleucon) pallidus G.O. Sars, 1865 Leucon (Alytoleucon) pallidus G.O. Sars, 1865 Leucon (Crymoleucon) tener Hansen, 1920 Leucon (Crymoleucon) tener Hansen, 1920 Leucon (Leucon) acutirostris G.O. Sars, 1865 Leucon (Leucon) acutirostris G.O. Sars, 1865 Leucon (Leucon) fulvus Sars, 1865 Leucon (Leucon) fulvus Sars, 1865 Leucon (Leucon) kobjakovae Lomakina, 1955 Leucon (Leucon) kobjakovae Lomakina, 1955 Leucon (Leucon) nasica (Kr¿yer, 1841) Leucon (Leucon) nasica (Kr¿yer, 1841) Leucon (Leucon) nasicoides (Kr¿yer, 1841) Leucon (Leucon) nasicoides (Kr¿yer, 1841) Leucon (Leucon) nathorsti Ohlin, 1901 Leucon (Leucon) nathorsti Ohlin, 1901 Leucon (Leucon) profundus Hansen, 1920 Leucon (Leucon) profundus Hansen, 1920 Leucon (Leucon) robustus Hansen, 1920 Leucon (Leucon) robustus Hansen, 1920 Leucon (Leucon) serratus Norman, 1879 Leucon (Leucon) serratus Norman, 1879 Leucon (Macrauloleucon) spinulosus Hansen, 1920 Leucon (Macrauloleucon) spinulosus Hansen, 1920 Leucothoe spinicarpa (Abildgaard, 1789) Leucothoe spinicarpa (Abildgaard, 1789) Leucothoe uschakovi Gurjanova, 1951 Leucothoe uschakovi Gurjanova, 1951 Ligia oceanica (Linnaeus, 1767) Ligia oceanica (Linnaeus, 1767) Liljeborgia fissicornis (Sars, 1858) Liljeborgia fissicornis (Sars, 1858) Liljeborgia pallida (Bate, 1857) Liljeborgia pallida (Bate, 1857) Liljeborgia polosi Barnard, Karaman, 1991 Liljeborgia polosi Barnard, Karaman, 1991 Limnocalanus johanseni Marsh, 1920 Limnocalanus johanseni Marsh, 1920 Limnoria borealis Kussakin, 1963 Limnoria borealis Kussakin, 1963 Limnoria lignorum (Rathke, 1799) Limnoria lignorum (Rathke, 1799) Lithodes maja (Linnaeus, 1758) Lithodes maja (Linnaeus, 1758) Lobopleura expansa (Sars G.O., 1908) Lobopleura expansa (Sars G.O., 1908) Lohmannella falcata (Hodge, 1863) Lohmannella falcata (Hodge, 1863) Longipedia helgolandica Klie, 1949 Longipedia helgolandica Klie, 1949 Loxocauda fragilis (Sars, 1866) Athersuch & Horne, 1984 Loxocauda fragilis (Sars, 1866) Athersuch & Horne, 1984 Loxoconcha rhomboidea (Fischer, 1855) Loxoconcha rhomboidea (Fischer, 1855) Lucicutia anomala Brodsky, 1950 Lucicutia anomala Brodsky, 1950 Lucicutia polaris Brodsky, 1950 Lucicutia polaris Brodsky, 1950 Lucicutia pseudopolaris Heptner, 1969 Lucicutia pseudopolaris Heptner, 1969 Lysianella petalocera Sars, 1882 Lysianella petalocera Sars, 1882 Machaironyx muelleri Coyle, 1980 Machaironyx muelleri Coyle, 1980 Macrocythere simplex (Norman, 1865) Sars, 1928 Macrocythere simplex (Norman, 1865) Sars, 1928 Macrostylis polaris Malyutina & Kussakin, 1996 Macrostylis polaris Malyutina & Kussakin, 1996 Macrostylis subinermis Hansen, 1916 Macrostylis subinermis Hansen, 1916 Maera danae (Stimpson, 1853) Maera danae (Stimpson, 1853) Maera loveni (Bruzelius, 1859) Maera loveni (Bruzelius, 1859) Maerella westwoodi (Stebbing, 1899) Maerella westwoodi (Stebbing, 1899) Marinogammarus obtusatus (Dahl, 1938) Marinogammarus obtusatus (Dahl, 1938) Martensia martensi (Go‘s, 1866) Martensia martensi (Go‘s, 1866) Medicorophium affine (Bruzelius, 1859) Medicorophium affine (Bruzelius, 1859) Megamoera dentata (Kr¿yer, 1842) Megamoera dentata (Kr¿yer, 1842) Megamoera mikulitschae (Gurjanova, 1985) Megamoera mikulitschae (Gurjanova, 1985) Megamoera pallida Sars G.O., 1879 Megamoera pallida Sars G.O., 1879 Meganyctiphanes norvegica (M. Sars, 1857) Meganyctiphanes norvegica (M. Sars, 1857) Melita dentata (Kr¿yer, 1842) Melita dentata (Kr¿yer, 1842) Melita formosa Murdoch, 1866 Melita formosa Murdoch, 1866 Melita pallida G.O. Sars, 1879 Melita pallida G.O. Sars, 1879 Melita palmata (Montagu, 1804) Melita palmata (Montagu, 1804) Melitoides makarovi Gurjanova, 1934 Melitoides makarovi Gurjanova, 1934 Melphidippa borealis Boeck, 1871 Melphidippa borealis Boeck, 1871 Melphidippa goesi Stebbing, 1899 Melphidippa goesi Stebbing, 1899 Melphidippa macrura Sars, 1894 Melphidippa macrura Sars, 1894 Melphidippa macruroides Gurjanova, 1946 Melphidippa macruroides Gurjanova, 1946 Menigrates maslovi Bryazgin, 1974 Menigrates maslovi Bryazgin, 1974 Menigrates obtusifrons (Boeck, 1861) Menigrates obtusifrons (Boeck, 1861) Menigrates spinirami Gurjanova, 1936 Menigrates spinirami Gurjanova, 1936 Meromonakantha irregularis (Hansen, 1913) Meromonakantha irregularis (Hansen, 1913) Mesochra inconspicua (Scott T., 1899) Mesochra inconspicua (Scott T., 1899) Mesochra lilljeborgii Boeck, 1865 Mesochra lilljeborgii Boeck, 1865 Mesochra schmidti Mielke, 1974 Mesochra schmidti Mielke, 1974 Mesocletodes dolichurus Smirnov, 1946 Mesocletodes dolichurus Smirnov, 1946 Mesocletodes langi Smirnov, 1946 Mesocletodes langi Smirnov, 1946 Mesocletodes makarovi Smirnov, 1946 Mesocletodes makarovi Smirnov, 1946 Mesocletodes monensis (Thompson I.C., 1893) Mesocletodes monensis (Thompson I.C., 1893) Mesocrangon intermedia (Stimpson, 1860) Mesocrangon intermedia (Stimpson, 1860) Mesocyclops edax (Forbes, 1891) Mesocyclops edax (Forbes, 1891) Mesometopa gibbosa Shoemaker, 1955 Mesometopa gibbosa Shoemaker, 1955 Mesometopa neglecta (Hansen, 1888) Mesometopa neglecta (Hansen, 1888) Metacaprella horrida (Sars G.O., 1877) Metacaprella horrida (Sars G.O., 1877) Metaconchoecia skogsbergi (Iles, 1953) Metaconchoecia skogsbergi (Iles, 1953) Metahuntemannia gorbunovi Smirnov, 1946 Metahuntemannia gorbunovi Smirnov, 1946 Metarhombognathus nudus (Viets, 1928) Metarhombognathus nudus (Viets, 1928) Meterythrops robustus Smith, 1879 Meterythrops robustus Smith, 1879 Metopa alderi (Bate, 1857) Metopa alderi (Bate, 1857) Metopa boeckii Sars, 1892 Metopa boeckii Sars, 1892 Metopa borealis Sars, 1882 Metopa borealis Sars, 1882 Metopa bruzelii (Go‘s, 1866) Metopa bruzelii (Go‘s, 1866) Metopa clypeata (Kr¿yer, 1842) Metopa clypeata (Kr¿yer, 1842) Metopa glacialis (Kr¿yer, 1842) Metopa glacialis (Kr¿yer, 1842) Metopa gurjanovae Tzvetkova, Golikov, 1990 Metopa gurjanovae Tzvetkova, Golikov, 1990 Metopa leptocarpa Sars, 1882 Metopa leptocarpa Sars, 1882 Metopa longicornis Boeck, 1871 Metopa longicornis Boeck, 1871 Metopa longirama Dunbar, 1942 Metopa longirama Dunbar, 1942 Metopa norvegica (Liljeborg, 1851) Metopa norvegica (Liljeborg, 1851) Metopa palmata Sars, 1892 Metopa palmata Sars, 1892 Metopa propinqua Sars, 1892 Metopa propinqua Sars, 1892 Metopa pusilla Sars, 1892 Metopa pusilla Sars, 1892 Metopa robusta Sars, 1892 Metopa robusta Sars, 1892 Metopa shoemakeri Tzvetkova & Golikov, 1990 Metopa shoemakeri Tzvetkova & Golikov, 1990 Metopa sinuata Sars, 1892 Metopa sinuata Sars, 1892 Metopa spinicoxa Shoemaker, 1955 Metopa spinicoxa Shoemaker, 1955 Metopa spitzbergensis Bruggen, 1907 Metopa spitzbergensis Bruggen, 1907 Metopa submajuscula Gurjanova, 1948 Metopa submajuscula Gurjanova, 1948 Metopa tenuimana Gurjanova, 1933 Metopa tenuimana Gurjanova, 1933 Metopa uschakovi Gurjanova, 1948 Metopa uschakovi Gurjanova, 1948 Metopa wiesei Gurjanova, 1933 Metopa wiesei Gurjanova, 1933 Metopella bousfieldi Tzvetkova & Golikov, 1990 Metopella bousfieldi Tzvetkova & Golikov, 1990 Metopella buynitzkii Gurjanova, 1946 Metopella buynitzkii Gurjanova, 1946 Metopella longimana (Boeck, 1871) Metopella longimana (Boeck, 1871) Metopelloides stephenseni Gurjanova, 1938 Metopelloides stephenseni Gurjanova, 1938 Metopelloides tattersalli Gurjanova, 1938 Metopelloides tattersalli Gurjanova, 1938 Metridia longa (Lubbock, 1854) Metridia longa (Lubbock, 1854) Metridia pacifica Brodsky, 1950 Metridia pacifica Brodsky, 1950 Michthyops arcticus Petryashov, 1993 Michthyops arcticus Petryashov, 1993 Michthyops theeli (Ohlin, 1901) Michthyops theeli (Ohlin, 1901) Microarthridion littorale (Poppe, 1881) Microarthridion littorale (Poppe, 1881) Microcalanus pusillus Sars G.O., 1903 Microcalanus pusillus Sars G.O., 1903 Microcalanus pygmaeus (Sars G.O., 1900) Microcalanus pygmaeus (Sars G.O., 1900) Microcythere medistriata (Joy & Clark, 1977) Microcythere medistriata (Joy & Clark, 1977) Microdeutopus anomalus (Rathke, 1843) Microdeutopus anomalus (Rathke, 1843) Microsetella norvegica (Boeck, 1865) Microsetella norvegica (Boeck, 1865) Microsetella rosea (Dana, 1847) Microsetella rosea (Dana, 1847) Mimocalanus crassus Park, 1970 Mimocalanus crassus Park, 1970 Mimocalanus damkaeri Brodsky, Vyshkvartseva, Kos & Markhaseva, 1983 Mimocalanus damkaeri Brodsky, Vyshkvartseva, Kos & Markhaseva, 1983 Mimocalanus nudus Farran, 1908 Mimocalanus nudus Farran, 1908 Mimonectes sphaericus Bovallius, 1885 Mimonectes sphaericus Bovallius, 1885 Mirabilicoxa gracilipes (Hansen, 1916) Mirabilicoxa gracilipes (Hansen, 1916) Monoculodes coecus Gurjanova, 1946 Monoculodes coecus Gurjanova, 1946 Monoculodes diamesus Gurjanova, 1936 Monoculodes diamesus Gurjanova, 1936 Monoculodes latimanus (Go‘s, 1866) Monoculodes latimanus (Go‘s, 1866) Monoculodes norvegicus (Boeck, 1861) Monoculodes norvegicus (Boeck, 1861) Monoculodes packardi Boeck, 1871 Monoculodes packardi Boeck, 1871 Monoculopsis longicornis (Boeck, 1871) Monoculopsis longicornis (Boeck, 1871) Monoporeia affinis (Lindstršm, 1855) Monoporeia affinis (Lindstršm, 1855) Monstrilla gracilicauda Giesbrecht, 1893 Monstrilla gracilicauda Giesbrecht, 1893 Monstrilla longiremis Giesbrecht, 1893 Monstrilla longiremis Giesbrecht, 1893 Mucrosenia kendalli Gee & Huys, 1994 Mucrosenia kendalli Gee & Huys, 1994 Mucrosenia kliei (Smirnov, 1946) Mucrosenia kliei (Smirnov, 1946) Munida rugosa (Fabricius, 1775) Munida rugosa (Fabricius, 1775) Munida sarsi Huus, 1935 Munida sarsi Huus, 1935 Munna acanthifera Hansen, 1916 Munna acanthifera Hansen, 1916 Munna fabricii Kr¿yer, 1846 Munna fabricii Kr¿yer, 1846 Munna hanseni Stappers, 1911 Munna hanseni Stappers, 1911 Munna palmata Lilljeborg, 1851 Munna palmata Lilljeborg, 1851 Munna pellucida Gurjanova, 1930 Munna pellucida Gurjanova, 1930 Munna roemeri Gurjanova, 1930 Munna roemeri Gurjanova, 1930 Munna spitzbergensis Gurjanova, 1930 Munna spitzbergensis Gurjanova, 1930 Munneurycope glacialis Malyutina & Kussakin, 1996 Munneurycope glacialis Malyutina & Kussakin, 1996 Munnopsis typica M. Sars, 1861 Munnopsis typica M. Sars, 1861 Munnopsurus giganteus (Sars, 1877) Munnopsurus giganteus (Sars, 1877) Mysis litoralis (Banner, 1948) Mysis litoralis (Banner, 1948) Mysis mixta Liljeborg, 1853 Mysis mixta Liljeborg, 1853 Mysis oculata (Fabricius, 1780) Mysis oculata (Fabricius, 1780) Mysis polaris Holmquist, 1959 Mysis polaris Holmquist, 1959 Mysis relicta LovŽn, 1862 Mysis relicta LovŽn, 1862 Nannocythere delicata (Whatley & Eynon, 1995) Nannocythere delicata (Whatley & Eynon, 1995) Nannoniscoides angulatus Hansen, 1916 Nannoniscoides angulatus Hansen, 1916 Nannoniscus arcticus Hansen, 1916 Nannoniscus arcticus Hansen, 1916 Nannoniscus reticulatus Hansen, 1916 Nannoniscus reticulatus Hansen, 1916 Nannoniscus simplex Hansen, 1916 Nannoniscus simplex Hansen, 1916 Nannonyx goesii (Boeck, 1871) Nannonyx goesii (Boeck, 1871) Nannopus palustris Brady, 1880 Nannopus palustris Brady, 1880 Nebalia bipes (Fabricius, 1780) Nebalia bipes (Fabricius, 1780) Nematoscelis megalops G.O. Sars, 1883 Nematoscelis megalops G.O. Sars, 1883 Neocalanus cristatus (Kr¿yer, 1848) Neocalanus cristatus (Kr¿yer, 1848) Neocalanus plumchrus (Marukawa, 1921) Neocalanus plumchrus (Marukawa, 1921) Neocrangon communis (Rathbun, 1899) Neocrangon communis (Rathbun, 1899) Neohela monstrosa (Boeck, 1861) Neohela monstrosa (Boeck, 1861) Neomormonilla minor (Giesbrecht, 1891) Neomormonilla minor (Giesbrecht, 1891) Neomormonilla polaris (Sars G.O., 1900) Neomormonilla polaris (Sars G.O., 1900) Neomysis awatschensis (Brandt, 1851) Neomysis awatschensis (Brandt, 1851) Neomysis integer (Leach, 1814) Neomysis integer (Leach, 1814) Neomysis rayii (Murdoch, 1885) Neomysis rayii (Murdoch, 1885) Neopleustes boecki (Hansen, 1888) Neopleustes boecki (Hansen, 1888) Neopleustes pulchellus (Kr¿yer, 1846) Neopleustes pulchellus (Kr¿yer, 1846) Neoscolecithrix farrani Smirnov, 1935 Neoscolecithrix farrani Smirnov, 1935 Nereina finmarchica (Sars, 1866) Hazel, 1967 Nereina finmarchica (Sars, 1866) Hazel, 1967 Nicippe tumida Bruzelius, 1859 Nicippe tumida Bruzelius, 1859 Normanicythere concinella Swain, 1963Ê  Normanicythere concinella Swain, 1963Ê  Normanicythere leioderma (Norman, 1869) Neale, 1959 Normanicythere leioderma (Norman, 1869) Neale, 1959 Nototropis falcatus (Metzger, 1871) Nototropis falcatus (Metzger, 1871) Nototropis nordlandicus (Boeck, 1871) Nototropis nordlandicus (Boeck, 1871) Nototropis smitti Go‘s, 1866 Nototropis smitti Go‘s, 1866 Nototropis swammerdamei (Milne Edwards, 1830) Nototropis swammerdamei (Milne Edwards, 1830) Nymphodora fletcheri (Paul & George, 1975) Nymphodora fletcheri (Paul & George, 1975) Nymphon brevirostre Hodge, 1863 Nymphon brevirostre Hodge, 1863 Nymphon elegans Hansen, 1887 Nymphon elegans Hansen, 1887 Nymphon grossipes (Fabricius, 1780) Nymphon grossipes (Fabricius, 1780) Nymphon helleri Bohm, 1879 Nymphon helleri Bohm, 1879 Nymphon hirtipes Bell, 1853 Nymphon hirtipes Bell, 1853 Nymphon hirtum (Fabricius, 1780) Nymphon hirtum (Fabricius, 1780) Nymphon leptocheles Sars, 1888 Nymphon leptocheles Sars, 1888 Nymphon longimanum Sars, 1888 Nymphon longimanum Sars, 1888 Nymphon longitarse Kr¿yer, 1844 Nymphon longitarse Kr¿yer, 1844 Nymphon macronyx Sars, 1877 Nymphon macronyx Sars, 1877 Nymphon macrum Wilson, 1880 Nymphon macrum Wilson, 1880 Nymphon megalops Sars, 1877 Nymphon megalops Sars, 1877 Nymphon micronyx Sars, 1888 Nymphon micronyx Sars, 1888 Nymphon microrhynchum G.O. Sars, 1888 Nymphon microrhynchum G.O. Sars, 1888 Nymphon schimkewitschi Losina-Losinsky, 1929 Nymphon schimkewitschi Losina-Losinsky, 1929 Nymphon serratum G.O. Sars, 1879 Nymphon serratum G.O. Sars, 1879 Nymphon sluiteri Hoek, 1901 Nymphon sluiteri Hoek, 1901 Nymphon stroemi Kr¿yer, 1844 Nymphon stroemi Kr¿yer, 1844 Nymphon tenellum (Sars, 1888) Nymphon tenellum (Sars, 1888) Obesostoma normani (Brady, 1868) Schornikov, 1993 Obesostoma normani (Brady, 1868) Schornikov, 1993 Obtusoecia obtusata (Sars, 1866) Obtusoecia obtusata (Sars, 1866) Oculocytheropteron nodosum (Brady, 1868) Bate, 1972 Oculocytheropteron nodosum (Brady, 1868) Bate, 1972 Odius carinatus (Bate, 1862) Odius carinatus (Bate, 1862) Oecidiobranchus glacialis Malyutina & Kussakin, 1996 Oecidiobranchus glacialis Malyutina & Kussakin, 1996 Oecidiobranchus nanseni Just, 1980 Oecidiobranchus nanseni Just, 1980 Oecidiobranchus plebejum (Hansen, 1916) Oecidiobranchus plebejum (Hansen, 1916) Oecidiobranchus polare (Gurjanova, 1946) Oecidiobranchus polare (Gurjanova, 1946) Oedicerina ingolfi Stephensen, 1931 Oedicerina ingolfi Stephensen, 1931 Oediceros borealis (Boeck, 1871) Oediceros borealis (Boeck, 1871) Oediceros minor Gurjanova, 1930 Oediceros minor Gurjanova, 1930 Oediceros saginatus Kr¿yer, 1842 Oediceros saginatus Kr¿yer, 1842 Oithona atlantica Farran, 1908 Oithona atlantica Farran, 1908 Oithona setigera (Dana, 1849) Oithona setigera (Dana, 1849) Oithona similis Claus, 1866 Oithona similis Claus, 1866 Oncaea compacta Heron, 1977 Oncaea compacta Heron, 1977 Oncaea delicata Heron, English & Damkaer, 1984 Oncaea delicata Heron, English & Damkaer, 1984 Oncaea englishi Heron, 1977 Oncaea englishi Heron, 1977 Oncaea lacinia Heron, English & Damkaer, 1984 Oncaea lacinia Heron, English & Damkaer, 1984 Oncaea notopus Giesbrecht, 1891 Oncaea notopus Giesbrecht, 1891 Oncaea parila Heron, 1977 Oncaea parila Heron, 1977 Oncaea pumilis Heron, 1977 Oncaea pumilis Heron, 1977 Onchocalanus cristogerens Markhaseva & Kosobokova, 1998 Onchocalanus cristogerens Markhaseva & Kosobokova, 1998 Onchocalanus magnus (Wolfenden, 1906) Onchocalanus magnus (Wolfenden, 1906) Onisimus affinis Hansen, 1887 Onisimus affinis Hansen, 1887 Onisimus barentsi (Stebbing, 1894) Onisimus barentsi (Stebbing, 1894) Onisimus birulai (Gurjanova, 1929) Onisimus birulai (Gurjanova, 1929) Onisimus botkini Birula, 1897 Onisimus botkini Birula, 1897 Onisimus brevicaudatus Hansen, 1887 Onisimus brevicaudatus Hansen, 1887 Onisimus caricus Hansen, 1887 Onisimus caricus Hansen, 1887 Onisimus derjugini (Gurjanova, 1929) Onisimus derjugini (Gurjanova, 1929) Onisimus dubius Schellenberg, 1935 Onisimus dubius Schellenberg, 1935 Onisimus edwardsi (Kr¿yer, 1846) Onisimus edwardsi (Kr¿yer, 1846) Onisimus glacialis (Sars, 1900) Onisimus glacialis (Sars, 1900) Onisimus krassini Gurjanova, 1951 Onisimus krassini Gurjanova, 1951 Onisimus litoralis (Kr¿yer, 1845) Onisimus litoralis (Kr¿yer, 1845) Onisimus nanseni (Sars, 1900) Onisimus nanseni (Sars, 1900) Onisimus normani G.O. Sars, 1895 Onisimus normani G.O. Sars, 1895 Onisimus plautus Kr¿yer, 1845 Onisimus plautus Kr¿yer, 1845 Onisimus sibiricus BrŸggen, 1909 Onisimus sibiricus BrŸggen, 1909 Onisimus simus Gurjanova, 1962 Onisimus simus Gurjanova, 1962 Onisimus turgidus Sars, 1879 Onisimus turgidus Sars, 1879 Onisimus uschakovi (Gurjanova, 1933) Onisimus uschakovi (Gurjanova, 1933) Opisa eschrichtii (Kr¿yer, 1842) Opisa eschrichtii (Kr¿yer, 1842) Orchomene amblyops Sars, 1890 Orchomene amblyops Sars, 1890 Orchomene crispatus (Go‘s, 1866) Orchomene crispatus (Go‘s, 1866) Orchomene macroserratus Shoemaker, 1930 Orchomene macroserratus Shoemaker, 1930 Orchomene pectinatus Sars, 1883 Orchomene pectinatus Sars, 1883 Orchomene pinguis (Boeck, 1861) Orchomene pinguis (Boeck, 1861) Orchomene serratus (Boeck, 1861) Orchomene serratus (Boeck, 1861) Orchomene sibirjakovi Gurjanova, 1951 Orchomene sibirjakovi Gurjanova, 1951 Orchomene tschernyschevi BrŸggen, 1909 Orchomene tschernyschevi BrŸggen, 1909 Orchomenella lepidula Gurjanova, 1962 Orchomenella lepidula Gurjanova, 1962 Orchomenella minuta (Kr¿yer, 1846) Orchomenella minuta (Kr¿yer, 1846) Orchomenella obtusa (G.O. Sars, 1891) Orchomenella obtusa (G.O. Sars, 1891) Orchomenella pinguis (Boeck, 1861) Orchomenella pinguis (Boeck, 1861) Ornatoscalpellum stroemii M. Sars, 1859 Ornatoscalpellum stroemii M. Sars, 1859 Pacifoculodes crassirostris (Hansen, 1888) Pacifoculodes crassirostris (Hansen, 1888) Pacifoculodes pallidus (Sars, 1895) Pacifoculodes pallidus (Sars, 1895) Pagurus bernhardus (Linnaeus, 1758) Pagurus bernhardus (Linnaeus, 1758) Pagurus capillatus (Benedict, 1892) Pagurus capillatus (Benedict, 1892) Pagurus pubescens Kr¿yer, 1838 Pagurus pubescens Kr¿yer, 1838 Pagurus rathbuni (Benedict, 1892) Pagurus rathbuni (Benedict, 1892) Pagurus trigonocheirus (Stimpson, 1858) Pagurus trigonocheirus (Stimpson, 1858) Palmoconcha laevata (Norman, 1865) Horne & Whatley, 1985 Palmoconcha laevata (Norman, 1865) Horne & Whatley, 1985 Pandalina brevirostris (Rathke, 1843) Pandalina brevirostris (Rathke, 1843) Pandalina profunda Holthuis, 1946 Pandalina profunda Holthuis, 1946 Pandalus borealis Kr¿yer, 1838 Pandalus borealis Kr¿yer, 1838 Pandalus goniurus Stimpson, 1860 Pandalus goniurus Stimpson, 1860 Pandalus montagui Leach, 1814 [in Leach, 1813-1814] Pandalus montagui Leach, 1814 [in Leach, 1813-1814] Pandalus platyceros Brandt, 1851 Pandalus platyceros Brandt, 1851 Pandalus tridens Rathbun, 1902 Pandalus tridens Rathbun, 1902 Panetela compacta Malyutina & Kussakin, 1996 Panetela compacta Malyutina & Kussakin, 1996 Paracalanus parvus (Claus, 1863) Paracalanus parvus (Claus, 1863) Paracyprideis pseudopunctillata Swain, 1963Ê  Paracyprideis pseudopunctillata Swain, 1963Ê  Paracytherois arcuata (Brady, 1868) Puri, Bonaduce & Malloy, 1965 Paracytherois arcuata (Brady, 1868) Puri, Bonaduce & Malloy, 1965 Paracytherois chukchiensis Joy & Clark, 1977 Paracytherois chukchiensis Joy & Clark, 1977 Paracytherois ensiforme (Brady, 1868) Paracytherois ensiforme (Brady, 1868) Paradactylopodia brevicornis (Claus, 1866) Paradactylopodia brevicornis (Claus, 1866) Paradanielssenia christineae Gee & Huys, 1994 Paradanielssenia christineae Gee & Huys, 1994 Paradanielssenia kathleenae Gee & Huys, 1994 Paradanielssenia kathleenae Gee & Huys, 1994 Paradoxostoma ensiforme Brady, 1868 Paradoxostoma ensiforme Brady, 1868 Paradoxostoma obliquum Sars, 1866 Paradoxostoma obliquum Sars, 1866 Paradoxostoma rostratum Sars, 1866 Paradoxostoma rostratum Sars, 1866 Paradulichia typica Boeck, 1870 Paradulichia typica Boeck, 1870 Paraeuchaeta barbata (Brady, 1883) Paraeuchaeta barbata (Brady, 1883) Paraeuchaeta elongata (Esterly, 1913) Paraeuchaeta elongata (Esterly, 1913) Paraeuchaeta glacialis (Hansen, 1887) Paraeuchaeta glacialis (Hansen, 1887) Paraeuchaeta norvegica (Boeck, 1872) Paraeuchaeta norvegica (Boeck, 1872) Paraeuchaeta polaris Brodsky, 1950 Paraeuchaeta polaris Brodsky, 1950 Paraheterorhabdus compactus (Sars G.O., 1900) Paraheterorhabdus compactus (Sars G.O., 1900) Parajassa pelagica (Leach, 1814) Parajassa pelagica (Leach, 1814) Paralaophonte hyperborea (Sars G.O., 1909) Paralaophonte hyperborea (Sars G.O., 1909) Paralaophonte innae Chislenko, 1977 Paralaophonte innae Chislenko, 1977 Paralaophonte karmensis (Sars G.O., 1911) Paralaophonte karmensis (Sars G.O., 1911) Paralaophonte macera (Sars G.O., 1908) Paralaophonte macera (Sars G.O., 1908) Paralaophonte perplexa (Scott T., 1899) Paralaophonte perplexa (Scott T., 1899) Paralaophonte spitzbergensis Mielke, 1974 Paralaophonte spitzbergensis Mielke, 1974 Paraleptastacus holsaticus Kunz, 1937 Paraleptastacus holsaticus Kunz, 1937 Paraleptostylis arctica Vassilenko, 1990 Paraleptostylis arctica Vassilenko, 1990 Paralibrotus setosus Stephensen, 1923 Paralibrotus setosus Stephensen, 1923 Paralithodes brevipes (H. Milne Edwards & Lucas, 1841) Paralithodes brevipes (H. Milne Edwards & Lucas, 1841) Paralithodes camtschaticus (Tilesius, 1815) Paralithodes camtschaticus (Tilesius, 1815) Paralithodes platypus (Brandt, 1850) Paralithodes platypus (Brandt, 1850) Paramollicia dichotoma G.W. MŸller, 1906 Paramollicia dichotoma G.W. MŸller, 1906 Paramphiascella hispida (Brady, 1880) Paramphiascella hispida (Brady, 1880) Paramphiascella hyperborea (Scott T., 1903) Paramphiascella hyperborea (Scott T., 1903) Paramphiascella intermedia (Scott T., 1897) Paramphiascella intermedia (Scott T., 1897) Paramphiascella vararensis (Scott T., 1903) Paramphiascella vararensis (Scott T., 1903) Paramphilochoides intermedius (Scott, 1896) Paramphilochoides intermedius (Scott, 1896) Paramphilochoides odontonyx (Boeck, 1871) Paramphilochoides odontonyx (Boeck, 1871) Paramphithoe cuspidata (Lepechin, 1780) Paramphithoe cuspidata (Lepechin, 1780) Paramphithoe hystrix (Ross, 1835) Paramphithoe hystrix (Ross, 1835) Paramphithoe paraparadoxa Gurjanova, 1972 Paramphithoe paraparadoxa Gurjanova, 1972 Paramphithoe polyacantha (Murdoch, 1885) Paramphithoe polyacantha (Murdoch, 1885) Paramunnopsis justi Svavarsson, 1988 Paramunnopsis justi Svavarsson, 1988 Paranannopus echinipes (Smirnov, 1946) Paranannopus echinipes (Smirnov, 1946) Paranannopus minutus (Smirnov, 1946) Paranannopus minutus (Smirnov, 1946) Paraphoxus oculatus (Sars, 1879) Paraphoxus oculatus (Sars, 1879) Parapleustes assimilis (Sars, 1882) Parapleustes assimilis (Sars, 1882) Parapleustes bicuspis (Kr¿yer, 1838) Parapleustes bicuspis (Kr¿yer, 1838) Parapleustes gracilis (Buchholz, 1874) Parapleustes gracilis (Buchholz, 1874) Parapleustes monocuspis (Sars, 1893) Parapleustes monocuspis (Sars, 1893) Parargestes tenuis (Sars G.O., 1921) Parargestes tenuis (Sars G.O., 1921) Parathalestris clausii (Norman, 1869) Parathalestris clausii (Norman, 1869) Parathalestris cronii (Kr¿yer in Gaimard, 1842-1845?) Parathalestris cronii (Kr¿yer in Gaimard, 1842-1845?) Parathalestris harpactoides (Claus, 1863) Parathalestris harpactoides (Claus, 1863) Parathalestris intermedia Gurney, 1930 Parathalestris intermedia Gurney, 1930 Parathalestris jacksoni (Scott T., 1899) Parathalestris jacksoni (Scott T., 1899) Paratryphosites abyssi (Go‘s, 1866) Paratryphosites abyssi (Go‘s, 1866) Pardalisca abyssi Boeck, 1871 Pardalisca abyssi Boeck, 1871 Pardalisca cuspidata Kr¿yer, 1842 Pardalisca cuspidata Kr¿yer, 1842 Pardalisca tenuipes Sars, 1893 Pardalisca tenuipes Sars, 1893 Pardaliscella lavrovi Gurjanova, 1934 Pardaliscella lavrovi Gurjanova, 1934 Parerythrops obesus (G.O. Sars, 1864) Parerythrops obesus (G.O. Sars, 1864) Parerythrops spectabilis G.O. Sars, 1885 Parerythrops spectabilis G.O. Sars, 1885 Paroediceros intermedius Stebbing, 1906 Paroediceros intermedius Stebbing, 1906 Paroediceros lynceus (Sars, 1858) Paroediceros lynceus (Sars, 1858) Paroediceros macrocheir (Sars G.O., 1879) Paroediceros macrocheir (Sars G.O., 1879) Paroediceros propinquus (Go‘s, 1866) Paroediceros propinquus (Go‘s, 1866) Pasiphaea tarda Kr¿yer, 1845 Pasiphaea tarda Kr¿yer, 1845 Pedicythere neofluitans Joy & Clark, 1977 Pedicythere neofluitans Joy & Clark, 1977 Perioculodes longimanus (Bate & Westwood, 1868) Perioculodes longimanus (Bate & Westwood, 1868) Petalosarsia declivis (Sars, 1865) Petalosarsia declivis (Sars, 1865) Phaennocalanus unispinosus Markhaseva, 2002 Phaennocalanus unispinosus Markhaseva, 2002 Philomedes (Philomedes) lilljeborgi (Sars, 1866) Philomedes (Philomedes) lilljeborgi (Sars, 1866) Philomedes brenda (Baird, 1850) Sars, 1872 Philomedes brenda (Baird, 1850) Sars, 1872 Phippsia roemeri Schellenberg, 1925 Phippsia roemeri Schellenberg, 1925 Photis fischmanni Gurjanova, 1951 Photis fischmanni Gurjanova, 1951 Photis pollex Walker, 1895 Photis pollex Walker, 1895 Photis reinhardi Kr¿yer, 1842 Photis reinhardi Kr¿yer, 1842 Photis tenuicornis Sars, 1882 Photis tenuicornis Sars, 1882 Phoxichilidium femoratum (Rathke, 1799) Phoxichilidium femoratum (Rathke, 1799) Phoxocephalus holbolli (Kr¿yer, 1842) Phoxocephalus holbolli (Kr¿yer, 1842) Platychelipus laophontoides Sars G.O., 1908 Platychelipus laophontoides Sars G.O., 1908 Platychelipus littoralis Brady, 1880 Platychelipus littoralis Brady, 1880 Platysympus tricarinatus Hansen, 1920 Platysympus tricarinatus Hansen, 1920 Pleopis polyphaemoides (Leuckart, 1859) Pleopis polyphaemoides (Leuckart, 1859) Pleurogonium inerme G.O. Sars, 1883 Pleurogonium inerme G.O. Sars, 1883 Pleurogonium rubicundum (Sars G.O., 1864) Pleurogonium rubicundum (Sars G.O., 1864) Pleurogonium spinosissimum (Sars G.O., 1866) Pleurogonium spinosissimum (Sars G.O., 1866) Pleustes (Catapleustes) angulatus Shoemaker, 1955 Pleustes (Catapleustes) angulatus Shoemaker, 1955 Pleustes (Pleustes) acutirostris Bousfield, Hendrycks, 1994 Pleustes (Pleustes) acutirostris Bousfield, Hendrycks, 1994 Pleustes (Pleustes) gurjanovae Bousfield, Hendrycks, 1994 Pleustes (Pleustes) gurjanovae Bousfield, Hendrycks, 1994 Pleustes (Pleustes) panoplus (Kr¿yer, 1838) Pleustes (Pleustes) panoplus (Kr¿yer, 1838) Pleustes (Pleustes) sibiricus Gurjanova, 1972 Pleustes (Pleustes) sibiricus Gurjanova, 1972 Pleustes (Pleustes) tuberculatus Bate, 1858 Pleustes (Pleustes) tuberculatus Bate, 1858 Pleustomesus medius (Go‘s, 1866) Pleustomesus medius (Go‘s, 1866) Pleusymtes glaber (Boeck, 1861) Pleusymtes glaber (Boeck, 1861) Pleusymtes glabroides (Dunbar, 1954) Pleusymtes glabroides (Dunbar, 1954) Pleusymtes kariana (Stappers, 1911) Pleusymtes kariana (Stappers, 1911) Pleusymtes karstensi (J.L. Barnard, 1959) Pleusymtes karstensi (J.L. Barnard, 1959) Pleusymtes margulisae Tzvetkova & Golikov, 1990 Pleusymtes margulisae Tzvetkova & Golikov, 1990 Pleusymtes pulchella (Sars, 1876) Pleusymtes pulchella (Sars, 1876) Pleusymtes suberitobia (Gurjanova, 1938) Pleusymtes suberitobia (Gurjanova, 1938) Pleusymtes uncigera (Gurjanova, 1938) Pleusymtes uncigera (Gurjanova, 1938) Plumithoe quadrimana (Haswell, 1879) Plumithoe quadrimana (Haswell, 1879) Podoceropsis lindahlii Hansen, 1888 Podoceropsis lindahlii Hansen, 1888 Podocerus variegatus Leach, 1814 Podocerus variegatus Leach, 1814 Podon intermedius Lilljeborg, 1853 Podon intermedius Lilljeborg, 1853 Podon leuckartii (Sars G.O., 1862) Podon leuckartii (Sars G.O., 1862) Politolana microphthalma (Hoek, 1882) Politolana microphthalma (Hoek, 1882) Polyascophorus gorbunovi (Smirnov, 1946) Polyascophorus gorbunovi (Smirnov, 1946) Polycope afanasjevi Chavtur, 1983 Polycope afanasjevi Chavtur, 1983 Polycope bireticulata Joy & Clark, 1977 Polycope bireticulata Joy & Clark, 1977 Polycope bispinosa Joy & Clark, 1977 Polycope bispinosa Joy & Clark, 1977 Polycope inornata Joy & Clark, 1977 Polycope inornata Joy & Clark, 1977 Polycope orbicularis Sars, 1866 Polycope orbicularis Sars, 1866 Polycope pseudoinornata Chavtur, 1983 Polycope pseudoinornata Chavtur, 1983 Pontocrates arcticus Sars, 1895 Pontocrates arcticus Sars, 1895 Pontogeneia inermis (Kr¿yer, 1838) Pontogeneia inermis (Kr¿yer, 1838) Pontogeneia kondakovi Gurjanova, 1951 Pontogeneia kondakovi Gurjanova, 1951 Pontophilus norvegicus (M. Sars, 1861) Pontophilus norvegicus (M. Sars, 1861) Pontopolites typicus Scott T., 1894 Pontopolites typicus Scott T., 1894 Pontopolycope moenia (Joy & Clark, 1977) Chavtur, 1983 Pontopolycope moenia (Joy & Clark, 1977) Chavtur, 1983 Pontoporeia femorata Kr¿yer, 1842 Pontoporeia femorata Kr¿yer, 1842 Praunus flexuosus (MŸller, 1776) Praunus flexuosus (MŸller, 1776) Praunus inermis (Rathke, 1843) Praunus inermis (Rathke, 1843) Primno macropa GuŽrin-MŽneville, 1836 Primno macropa GuŽrin-MŽneville, 1836 Priscillina armata (Boeck, 1861) Priscillina armata (Boeck, 1861) Proameira simplex (Norman & Scott T., 1905) Proameira simplex (Norman & Scott T., 1905) Proboloides gregaria (Sars, 1882) Proboloides gregaria (Sars, 1882) Proboloides schokalskii Gurjanova, 1946 Proboloides schokalskii Gurjanova, 1946 Proboloides schuleikini Gurjanova, 1946 Proboloides schuleikini Gurjanova, 1946 Proboloides zubovi Gurjanova, 1951 Proboloides zubovi Gurjanova, 1951 Proceroecia vitjazi (Rudjakov, 1962) Proceroecia vitjazi (Rudjakov, 1962) Proceropes secunda (Smirnov, 1946) Proceropes secunda (Smirnov, 1946) Propontocypris trigonella (Sars, 1866) Sylvester-Bradley, 1947 Propontocypris trigonella (Sars, 1866) Sylvester-Bradley, 1947 Protellina arctica Vassilenko, 1974 Protellina arctica Vassilenko, 1974 Protomedeia fasciata Kr¿yer, 1842 Protomedeia fasciata Kr¿yer, 1842 Protomedeia grandimana BrŸggen, 1906 Protomedeia grandimana BrŸggen, 1906 Protomedeia gurjanovae Bulycheva, 1951 Protomedeia gurjanovae Bulycheva, 1951 Pseudameira birulai Smirnov, 1946 Pseudameira birulai Smirnov, 1946 Pseudameira furcata Sars G.O., 1911 Pseudameira furcata Sars G.O., 1911 Pseudameira gracilis Sars G.O., 1920 Pseudameira gracilis Sars G.O., 1920 Pseudaugaptilus polaris Brodsky, 1950 Pseudaugaptilus polaris Brodsky, 1950 Pseudeuchaeta arctica Markhaseva, 1986 Pseudeuchaeta arctica Markhaseva, 1986 Pseudhaloptilus pacificus (Johnson, M.W., 1936) Pseudhaloptilus pacificus (Johnson, M.W., 1936) Pseudoamallothrix laminata (Farran, 1926) Pseudoamallothrix laminata (Farran, 1926) Pseudobradya kusnezovi Chislenko, 1967 Pseudobradya kusnezovi Chislenko, 1967 Pseudobradya minor Scott T. & A., 1895 Pseudobradya minor Scott T. & A., 1895 Pseudobradya oligochaeta Chislenko, 1967 Pseudobradya oligochaeta Chislenko, 1967 Pseudocalanus acuspes (Giesbrecht, 1881) Pseudocalanus acuspes (Giesbrecht, 1881) Pseudocalanus elongatus (Boeck, 1865) Pseudocalanus elongatus (Boeck, 1865) Pseudocalanus minutus (Kr¿yer, 1845) Pseudocalanus minutus (Kr¿yer, 1845) Pseudocalanus newmani Frost, 1989 Pseudocalanus newmani Frost, 1989 Pseudochirella batillipa Park, 1978 Pseudochirella batillipa Park, 1978 Pseudochirella spectabilis (Sars G.O., 1900) Pseudochirella spectabilis (Sars G.O., 1900) Pseudocuma (Pseudocuma) longicorne (Bate, 1858) Pseudocuma (Pseudocuma) longicorne (Bate, 1858) Pseudocythere caudata Sars, 1866 Pseudocythere caudata Sars, 1866 Pseudocythere fragilis (Sars, 1866) Morkhoven, 1963 Pseudocythere fragilis (Sars, 1866) Morkhoven, 1963 Pseudomesochra brucei (Scott T. & A., 1901) Pseudomesochra brucei (Scott T. & A., 1901) Pseudomesochra laptevensis Willen, 1996 Pseudomesochra laptevensis Willen, 1996 Pseudomesochra longifurcata Scott T., 1902 Pseudomesochra longifurcata Scott T., 1902 Pseudomesochra similis Lang, 1935 Pseudomesochra similis Lang, 1935 Pseudomesus brevicornis Hansen, 1916 Pseudomesus brevicornis Hansen, 1916 Pseudomma affine G.O. Sars, 1870 Pseudomma affine G.O. Sars, 1870 Pseudomma roseum G.O. Sars, 1870 Pseudomma roseum G.O. Sars, 1870 Pseudomma truncatum S.I. Smith, 1879 Pseudomma truncatum S.I. Smith, 1879 Pseudomysis abyssi G.O. Sars, 1879 Pseudomysis abyssi G.O. Sars, 1879 Pseudonychocamptus koreni (Boeck, 1873) Pseudonychocamptus koreni (Boeck, 1873) Pseudonychocamptus spinifer Lang, 1965 Pseudonychocamptus spinifer Lang, 1965 Pseudopallene brevicollis (Sars, 1891) Pseudopallene brevicollis (Sars, 1891) Pseudopallene circularis (Goodsir, 1842) Pseudopallene circularis (Goodsir, 1842) Pseudopallene spinipes (Fabricius, 1780) Pseudopallene spinipes (Fabricius, 1780) Pseudopolycope (Pseudopolycope) akatovae Chavtur, 1983 Pseudopolycope (Pseudopolycope) akatovae Chavtur, 1983 Pseudopolycope sadkoiensis Chavtur, 1983 Pseudopolycope sadkoiensis Chavtur, 1983 Pseudosphyrapus anomalus (Sars, 1869) Pseudosphyrapus anomalus (Sars, 1869) Pseudotanais (Pseudotanais) affinis Hansen, 1887 Pseudotanais (Pseudotanais) affinis Hansen, 1887 Pseudotanais (Pseudotanais) forcipatus (Lilljeborg, 1864) Pseudotanais (Pseudotanais) forcipatus (Lilljeborg, 1864) Pseudotanais (Pseudotanais) lilljeborgi Sars, 1882 Pseudotanais (Pseudotanais) lilljeborgi Sars, 1882 Pseudotanais (Pseudotanais) macrocheles Sars, 1882 Pseudotanais (Pseudotanais) macrocheles Sars, 1882 Pteroloxa venipuncta Swain, 1963Ê  Pteroloxa venipuncta Swain, 1963Ê  Pterygocythereis mucronata (Sars, 1866) Malz in Malz & Jellinek, 1989 Pterygocythereis mucronata (Sars, 1866) Malz in Malz & Jellinek, 1989 Pycnogonum litorale (Stršm, 1762) Pycnogonum litorale (Stršm, 1762) Pycnopyge carinatum (Shoemaker, 1955) Pycnopyge carinatum (Shoemaker, 1955) Quasimelita formosa (Murdoch, 1885) Quasimelita formosa (Murdoch, 1885) Quasimelita quadrispinosa (Vosseler, 1889) Quasimelita quadrispinosa (Vosseler, 1889) Quinquelaophonte wellsi (Hamond, 1973) Quinquelaophonte wellsi (Hamond, 1973) Rabilimis mirabilis (Brady, 1868) Hazel, 1967 Rabilimis mirabilis (Brady, 1868) Hazel, 1967 Rabilimis septentrionalis (Brady, 1866) Hazel, 1967 Rabilimis septentrionalis (Brady, 1866) Hazel, 1967 Racovitzanus antarcticus Giesbrecht, 1902 Racovitzanus antarcticus Giesbrecht, 1902 Redekea perpusilla de Vos, 1953 Redekea perpusilla de Vos, 1953 Retibythere (Bathybythere) scaberrima (Brady, 1887) Schornikov, 1987 Retibythere (Bathybythere) scaberrima (Brady, 1887) Schornikov, 1987 Rhachotropis aculeata (Lepechin, 1780) Rhachotropis aculeata (Lepechin, 1780) Rhachotropis helleri (Boeck, 1871) Rhachotropis helleri (Boeck, 1871) Rhachotropis inflata (Sars, 1883) Rhachotropis inflata (Sars, 1883) Rhachotropis leucophthalma Sars, 1893 Rhachotropis leucophthalma Sars, 1893 Rhachotropis lomonosovi Gurjanova, 1934 Rhachotropis lomonosovi Gurjanova, 1934 Rhachotropis macropus Sars, 1893 Rhachotropis macropus Sars, 1893 Rhachotropis oculata (Hansen, 1887) Rhachotropis oculata (Hansen, 1887) Rhincalanus nasutus Giesbrecht, 1888 Rhincalanus nasutus Giesbrecht, 1888 Rhizothrix curvata (Brady, 1880) Rhizothrix curvata (Brady, 1880) Rhizothrix gracilis (Scott T., 1903) Rhizothrix gracilis (Scott T., 1903) Rhombognathides seahami (Hodge, 1860) Rhombognathides seahami (Hodge, 1860) Rhombognathides spinipes (Viets, 1933) Rhombognathides spinipes (Viets, 1933) Rhombognathus notops (Gosse, 1855) Rhombognathus notops (Gosse, 1855) Rhynchothalestris helgolandica (Claus, 1863) Rhynchothalestris helgolandica (Claus, 1863) Rhynocrangon alata (Rathbun, 1902) Rhynocrangon alata (Rathbun, 1902) Robertgurneya spinulosa (Sars G.O., 1911) Robertgurneya spinulosa (Sars G.O., 1911) Robertsonia tenuis Brady, 1880 Robertsonia tenuis Brady, 1880 Robertsonites tuberculatus (Sars, 1866) Hazel, 1967 Robertsonites tuberculatus (Sars, 1866) Hazel, 1967 Rostroculodes borealis (Boeck, 1871) Rostroculodes borealis (Boeck, 1871) Rostroculodes hanseni (Stebbing, 1894) Rostroculodes hanseni (Stebbing, 1894) Rostroculodes kroyeri (Boeck, 1870) Rostroculodes kroyeri (Boeck, 1870) Rostroculodes longirostris (Go‘s, 1866) Rostroculodes longirostris (Go‘s, 1866) Rostroculodes schneideri (Sars G.O., 1895) Rostroculodes schneideri (Sars G.O., 1895) Rostroculodes vibei (Just, 1980) Rostroculodes vibei (Just, 1980) Rostrogitanopsis mariae (Griffiths, 1973) Rostrogitanopsis mariae (Griffiths, 1973) Roundstonia globulifera (Brady, 1868) Neale, 1973 Roundstonia globulifera (Brady, 1868) Neale, 1973 Rozinante fragilis (Go‘s, 1866) Rozinante fragilis (Go‘s, 1866) Sabinea sarsii Smith, 1879 Sabinea sarsii Smith, 1879 Sabinea septemcarinata (Sabine, 1824) Sabinea septemcarinata (Sabine, 1824) Saduria entomon (Linnaeus, 1758) Saduria entomon (Linnaeus, 1758) Saduria megalura (Sars, 1879) Saduria megalura (Sars, 1879) Saduria sabini (Kr¿yer, 1849) Saduria sabini (Kr¿yer, 1849) Saduria sibirica (Birula, 1896) Saduria sibirica (Birula, 1896) Sarsameira difficilis (Smirnov, 1946) Sarsameira difficilis (Smirnov, 1946) Sarsameira major (Sars G.O., 1907) Sarsameira major (Sars G.O., 1907) Sarsamphiascus congener (Sars M., 1909) Sarsamphiascus congener (Sars M., 1909) Sarsamphiascus minutus (Claus, 1863) Sarsamphiascus minutus (Claus, 1863) Sarsamphiascus tenuiremis (Brady, 1880) Sarsamphiascus tenuiremis (Brady, 1880) Sarsicopia polaris Mart’nez Arbizu, 1997 Sarsicopia polaris Mart’nez Arbizu, 1997 Sarsicytheridea bradii (Norman, 1865) Athersuch, 1982 Sarsicytheridea bradii (Norman, 1865) Athersuch, 1982 Sarsicytheridea macrolaminata (Elofson, 1939) Sarsicytheridea macrolaminata (Elofson, 1939) Sarsicytheridea punctillata (Brady, 1865) Athersuch, 1982Ê  Sarsicytheridea punctillata (Brady, 1865) Athersuch, 1982Ê  Scalpellum scalpellum (Linnaeus, 1767) Scalpellum scalpellum (Linnaeus, 1767) Scaphocalanus brevicornis (Sars G.O., 1900) Scaphocalanus brevicornis (Sars G.O., 1900) Scaphocalanus magnus (Scott T., 1894) Scaphocalanus magnus (Scott T., 1894) Scaphocalanus polaris (Brodsky, 1950) Scaphocalanus polaris (Brodsky, 1950) Schisturella pulchra (Hansen, 1887) Schisturella pulchra (Hansen, 1887) Schizocythere ikeyai Tsukagoshi & Briggs, 1998 Schizocythere ikeyai Tsukagoshi & Briggs, 1998 Schizopera (Neoschizopera) ornata Noodt & Purasjoki, 1953 Schizopera (Neoschizopera) ornata Noodt & Purasjoki, 1953 Schizopera meridionalis Petkovski, 1954 Schizopera meridionalis Petkovski, 1954 Schizothrix rostrata (Nicholls, 1940) Schizothrix rostrata (Nicholls, 1940) Scina borealis (Sars, 1882) Scina borealis (Sars, 1882) Sclerochilus contortus (Norman, 1862) Sars, 1866 Sclerochilus contortus (Norman, 1862) Sars, 1866 Sclerochilus svalbardensis Hartmann, 1994 Sclerochilus svalbardensis Hartmann, 1994 Scleroconcha ruffi Kornicker, 1988 Scleroconcha ruffi Kornicker, 1988 Sclerocrangon boreas (Phipps, 1774) Sclerocrangon boreas (Phipps, 1774) Sclerocrangon ferox (Sars G.O., 1877) Sclerocrangon ferox (Sars G.O., 1877) Sclerocrangon salebrosa (Owen, 1839) Sclerocrangon salebrosa (Owen, 1839) Scolecithricella minor (Brady, 1883) Scolecithricella minor (Brady, 1883) Scolecitrichopsis alvinae (Grice & Hulsemann, 1970) Scolecitrichopsis alvinae (Grice & Hulsemann, 1970) Scolecitrichopsis polaris (Brodsky, 1950) Scolecitrichopsis polaris (Brodsky, 1950) Scopelocheirus hopei (Costa, 1851) Scopelocheirus hopei (Costa, 1851) Scutellidium arthuri Poppe, 1884 Scutellidium arthuri Poppe, 1884 Semibalanus balanoides (Linnaeus, 1767) Semibalanus balanoides (Linnaeus, 1767) Semicytherura complanata (Brady, Crosskey & Robertson, 1874) Cronin & Ikeya, 1987Ê  Semicytherura complanata (Brady, Crosskey & Robertson, 1874) Cronin & Ikeya, 1987Ê  Semicytherura concentrica (Brady, Crosskey & Robertson, 1874) Wall & Whatley, 1971Ê  Semicytherura concentrica (Brady, Crosskey & Robertson, 1874) Wall & Whatley, 1971Ê  Semicytherura glaseri Hartmann, 1992 Semicytherura glaseri Hartmann, 1992 Semicytherura nigrescens (Baird, 1838) Wagner, 1957 Semicytherura nigrescens (Baird, 1838) Wagner, 1957 Semicytherura rudis (Brady, 1868) Neale & Howe, 1975 Semicytherura rudis (Brady, 1868) Neale & Howe, 1975 Semicytherura sella (Sars, 1866) Wagner, 1957 Semicytherura sella (Sars, 1866) Wagner, 1957 Semicytherura similis (Sars, 1866) Williams, 1966 Semicytherura similis (Sars, 1866) Williams, 1966 Semicytherura undata (Sars, 1866) Wagner, 1957 Semicytherura undata (Sars, 1866) Wagner, 1957 Senecella siberica Vyshkvartzeva, 1994 Senecella siberica Vyshkvartzeva, 1994 Sigmatidium parvulum Mielke, 1974 Sigmatidium parvulum Mielke, 1974 Siphonoecetes (Centraloecetes) pallidus Sars, 1882 Siphonoecetes (Centraloecetes) pallidus Sars, 1882 Smirnovipina barentsiana (Smirnov, 1931) Smirnovipina barentsiana (Smirnov, 1931) Socarnes bidenticulatus (Bate, 1858) Socarnes bidenticulatus (Bate, 1858) Socarnes vahlii (Kr¿yer, 1838) Socarnes vahlii (Kr¿yer, 1838) Socarnoides eugenovi Gurjanova, 1934 Socarnoides eugenovi Gurjanova, 1934 Spinocalanus antarcticus Wolfenden, 1906 Spinocalanus antarcticus Wolfenden, 1906 Spinocalanus elongatus Brodsky, 1950 Spinocalanus elongatus Brodsky, 1950 Spinocalanus horridus Wolfenden, 1911 Spinocalanus horridus Wolfenden, 1911 Spinocalanus longicornis Sars G.O., 1900 Spinocalanus longicornis Sars G.O., 1900 Spinocalanus magnus Wolfenden, 1904 Spinocalanus magnus Wolfenden, 1904 Spinocalanus polaris Brodsky, 1950 Spinocalanus polaris Brodsky, 1950 Spinocalanus similis Brodsky, 1950 Spinocalanus similis Brodsky, 1950 Spirontocaris arcuata Rathbun, 1902 Spirontocaris arcuata Rathbun, 1902 Spirontocaris dalli Rathbun, 1902 Spirontocaris dalli Rathbun, 1902 Spirontocaris intermedia Kobjakova, 1936 Spirontocaris intermedia Kobjakova, 1936 Spirontocaris liljeborgii (Danielssen, 1859) Spirontocaris liljeborgii (Danielssen, 1859) Spirontocaris murdochi Rathbun, 1902 Spirontocaris murdochi Rathbun, 1902 Spirontocaris phippsii (Kr¿yer, 1841) Spirontocaris phippsii (Kr¿yer, 1841) Spirontocaris spinus (Sowerby, 1805 [in Sowerby, 1804-1806]) Spirontocaris spinus (Sowerby, 1805 [in Sowerby, 1804-1806]) Stegocephalina wagini (Gurjanova, 1936) Stegocephalina wagini (Gurjanova, 1936) Stegocephaloides auratus (Sars, 1882) Stegocephaloides auratus (Sars, 1882) Stegocephaloides christianiensis Boeck, 1871 Stegocephaloides christianiensis Boeck, 1871 Stegocephalus ampulla (Phipps, 1774) Stegocephalus ampulla (Phipps, 1774) Stegocephalus inflatus Kr¿yer, 1842 Stegocephalus inflatus Kr¿yer, 1842 Stegocephalus similis Sars, 1891 Stegocephalus similis Sars, 1891 Stenhelia curviseta Lang, 1936 Stenhelia curviseta Lang, 1936 Stenhelia gibba Boeck, 1865 Stenhelia gibba Boeck, 1865 Stenopleustes eldingi Gurjanova, 1930 Stenopleustes eldingi Gurjanova, 1930 Stenopleustes latipes (M. Sars, 1858) Stenopleustes latipes (M. Sars, 1858) Stenopleustes olrikii (Hansen, 1888) Stenopleustes olrikii (Hansen, 1888) Stenothoe barrowensis Shoemaker, 1955 Stenothoe barrowensis Shoemaker, 1955 Stenothoe brevicornis Sars, 1882 Stenothoe brevicornis Sars, 1882 Stenothoe monoculoides (Montagu, 1815) Stenothoe monoculoides (Montagu, 1815) Stenula alexanderi Tzvetkova & Golikov, 1990 Stenula alexanderi Tzvetkova & Golikov, 1990 Stenula angusta (Shoemaker, 1955) Stenula angusta (Shoemaker, 1955) Stenula invalida (G.O. Sars, 1892) Stenula invalida (G.O. Sars, 1892) Stenula nordmanni (Stephensen, 1931) Stenula nordmanni (Stephensen, 1931) Stenula rubrovittata (Sars, 1882) Stenula rubrovittata (Sars, 1882) Stenula solsbergi (Schneider, 1884) Stenula solsbergi (Schneider, 1884) Stephobruzelia dentata (Stephensen, 1931) Stephobruzelia dentata (Stephensen, 1931) Stilomysis arcticoglacialis (Petryashov, 1990) Stilomysis arcticoglacialis (Petryashov, 1990) Stilomysis grandis (Go‘s, 1864) Stilomysis grandis (Go‘s, 1864) Stylocheiron maximum Hansen, 1908 Stylocheiron maximum Hansen, 1908 Swainocythere nanseni (Joy & Clark, 1981) Correge, Ayress & Drapala, 1993 Swainocythere nanseni (Joy & Clark, 1981) Correge, Ayress & Drapala, 1993 Synidotea bicuspida (Owen, 1839) Synidotea bicuspida (Owen, 1839) Synidotea muricata (Harford, 1877) Synidotea muricata (Harford, 1877) Synidotea nebulosa Benedict, 1897 Synidotea nebulosa Benedict, 1897 Synidotea nodulosa (Kr¿yer, 1846) Synidotea nodulosa (Kr¿yer, 1846) Syrrhoe crenulata Go‘s, 1866 Syrrhoe crenulata Go‘s, 1866 Syrrhoites serrata (Sars G.O., 1879) Syrrhoites serrata (Sars G.O., 1879) Tachidius (Tachidius) discipes Giesbrecht, 1881 Tachidius (Tachidius) discipes Giesbrecht, 1881 Tarasovium cornutum (Sars G.O., 1879) Tarasovium cornutum (Sars G.O., 1879) Tegastes falcatus (Norman, 1869) Tegastes falcatus (Norman, 1869) Tegastes nanus Sars G.O., 1904 Tegastes nanus Sars G.O., 1904 Telmessus cheiragonus (Tilesius, 1812) Telmessus cheiragonus (Tilesius, 1812) Temora longicornis (MŸller O.F., 1785) Temora longicornis (MŸller O.F., 1785) Temorites brevis Sars G.O., 1900 Temorites brevis Sars G.O., 1900 Thaerocythere crenulata (Sars, 1866) Hazel, 1967 Thaerocythere crenulata (Sars, 1866) Hazel, 1967 Thalassarachna basteri (Johnston, 1836) Thalassarachna basteri (Johnston, 1836) Thalassarachna hexacantha (Viets, 1927) Thalassarachna hexacantha (Viets, 1927) Thalassarachna striata (Lohmann, 1889) Thalassarachna striata (Lohmann, 1889) Thalestris brunnea Sars G.O., 1905 Thalestris brunnea Sars G.O., 1905 Thalestris gibba (Kr¿yer, 1845) Thalestris gibba (Kr¿yer, 1845) Thalestris longimana Claus, 1863 Thalestris longimana Claus, 1863 Thalestris purpurea Sars G.O., 1905 Thalestris purpurea Sars G.O., 1905 Thalestris rufoviolascens Claus, 1866 Thalestris rufoviolascens Claus, 1866 Tharybis groenlandica (Tupitzky, 1982) Tharybis groenlandica (Tupitzky, 1982) Themisto abyssorum Boeck, 1870 Themisto abyssorum Boeck, 1870 Themisto compressa Go‘s, 1865 Themisto compressa Go‘s, 1865 Themisto gaudichaudii GuŽrin, 1825 Themisto gaudichaudii GuŽrin, 1825 Themisto libellula (Lichtenstein in Mandt, 1822) Themisto libellula (Lichtenstein in Mandt, 1822) Themisto pacifica (Stebbing, 1888) Themisto pacifica (Stebbing, 1888) Thorkelius latiremis (Hansen, 1913) Thorkelius latiremis (Hansen, 1913) Thysanoessa inermis (Kr¿yer, 1846) Thysanoessa inermis (Kr¿yer, 1846) Thysanoessa longicaudata (Kr¿yer, 1846) Thysanoessa longicaudata (Kr¿yer, 1846) Thysanoessa longipes Brandt, 1851 Thysanoessa longipes Brandt, 1851 Thysanoessa raschii (M. Sars, 1864) Thysanoessa raschii (M. Sars, 1864) Thysanoessa spinifera Holmes, 1900 Thysanoessa spinifera Holmes, 1900 Tigriopus brevicornis (MŸller O.F., 1776) Tigriopus brevicornis (MŸller O.F., 1776) Tiron spiniferus (Stimpson, 1853) Tiron spiniferus (Stimpson, 1853) Tisbe ensifer Fischer, 1860 Tisbe ensifer Fischer, 1860 Tisbe finmarchica (Sars G.O., 1905) Tisbe finmarchica (Sars G.O., 1905) Tisbe furcata (Baird, 1837) Tisbe furcata (Baird, 1837) Tisbe minor (Scott T. & A., 1896) Tisbe minor (Scott T. & A., 1896) Tisbe tenera (Sars G.O., 1905) Tisbe tenera (Sars G.O., 1905) Tisbe wirketissae Chislenko, 1967 Tisbe wirketissae Chislenko, 1967 Tmetonyx albidus (Sars, 1891) Tmetonyx albidus (Sars, 1891) Tmetonyx cicada (Fabricius, 1780) Tmetonyx cicada (Fabricius, 1780) Tmetonyx gulosa (Kr¿yer, 1845) Tmetonyx gulosa (Kr¿yer, 1845) Tmetonyx leucophthalmus (Sars, 1891) Tmetonyx leucophthalmus (Sars, 1891) Tmetonyx similis (Sars, 1891) Tmetonyx similis (Sars, 1891) Tole laciniata (Sars, 1872) Tole laciniata (Sars, 1872) Tortanus (Boreotortanus) discaudatus (Thompson I.C. & Scott A.) In Herdman, Thompson & Scott, 1897) Tortanus (Boreotortanus) discaudatus (Thompson I.C. & Scott A.) In Herdman, Thompson & Scott, 1897) Triconia borealis (Sars G.O., 1918) Triconia borealis (Sars G.O., 1918) Triconia minuta (Giesbrecht, 1893 ["1892"]) Triconia minuta (Giesbrecht, 1893 ["1892"]) Trischizostoma nicaeense (Costa, 1853) Trischizostoma nicaeense (Costa, 1853) Tritella pilimana Mayer, 1890 Tritella pilimana Mayer, 1890 Tryphosa nana (Kr¿yer, 1846) Tryphosa nana (Kr¿yer, 1846) Tryphosella abyssalis (Stephensen, 1925) Tryphosella abyssalis (Stephensen, 1925) Tryphosella angulata (Sars, 1891) Tryphosella angulata (Sars, 1891) Tryphosella barentsi Gurjanova, 1929 Tryphosella barentsi Gurjanova, 1929 Tryphosella compressa (Sars, 1895) Tryphosella compressa (Sars, 1895) Tryphosella groenlandica Schellenberg, 1935 Tryphosella groenlandica Schellenberg, 1935 Tryphosella horingi (Boeck, 1871) Tryphosella horingi (Boeck, 1871) Tryphosella nanoides (Lilljeborg, 1865) Tryphosella nanoides (Lilljeborg, 1865) Tryphosella propinqua (Chevreux, 1926) Tryphosella propinqua (Chevreux, 1926) Tryphosella sarsi Bonnier, 1893 Tryphosella sarsi Bonnier, 1893 Tryphosella schneideri (Stephensen, 1921) Tryphosella schneideri (Stephensen, 1921) Tryphosella spitzbergensis (Chevreux, 1926) Tryphosella spitzbergensis (Chevreux, 1926) Tryphosella triangula (Stephensen, 1925) Tryphosella triangula (Stephensen, 1925) Tryphosella umbonatus (Sars, 1883) Tryphosella umbonatus (Sars, 1883) Tryphosites longipes (Bate & Westwood, 1861) Tryphosites longipes (Bate & Westwood, 1861) Typhlamphiascus typhlops (Sars G.O., 1906) Typhlamphiascus typhlops (Sars G.O., 1906) Typhlotanais cornutus (Sars, 1879) Typhlotanais cornutus (Sars, 1879) Typhlotanais finmarchicus Sars, 1882 Typhlotanais finmarchicus Sars, 1882 Typhlotanais penicillatus Sars, 1882 Typhlotanais penicillatus Sars, 1882 Tytthocope laktionovi (Gurjanova, 1946) Tytthocope laktionovi (Gurjanova, 1946) Unciola laticornis Hansen, 1887 Unciola laticornis Hansen, 1887 Unciola leucopis (Kr¿yer, 1845) Unciola leucopis (Kr¿yer, 1845) Unciola petalocera (Sars, 1876) Unciola petalocera (Sars, 1876) Unciola planipes Norman, 1867 Unciola planipes Norman, 1867 Undinella oblonga Sars G.O., 1900 Undinella oblonga Sars G.O., 1900 Uristidae incertae sedis anivae Gurjanova, 1962 Uristidae incertae sedis anivae Gurjanova, 1962 Urothoe elegans (Bate, 1857) Urothoe elegans (Bate, 1857) Vargula norvegica (Baird, 1860) Poulsen, 1962 Vargula norvegica (Baird, 1860) Poulsen, 1962 Vermicaris minuta (Nicholls, 1935) Vermicaris minuta (Nicholls, 1935) Verruca stroemia (O.F. MŸller, 1776) Verruca stroemia (O.F. MŸller, 1776) Verum striolatum (Sars G.O., 1877) Verum striolatum (Sars G.O., 1877) Wecomedon wirketis (Gurjanova, 1962) Wecomedon wirketis (Gurjanova, 1962) Wellsopsyllus (Intermediopsyllus) intermedius (Scott, T. & Scott A., 1895) Wellsopsyllus (Intermediopsyllus) intermedius (Scott, T. & Scott A., 1895) Wellsopsyllus (Scottopsyllus) herdmani (Thompson & Scott, 1900) Wellsopsyllus (Scottopsyllus) herdmani (Thompson & Scott, 1900) Weltnerium nymphocola (Hoek, 1883) Weltnerium nymphocola (Hoek, 1883) Westwoodilla brevicalcar Go‘s, 1866 Westwoodilla brevicalcar Go‘s, 1866 Westwoodilla caecula (Bate, 1857) Westwoodilla caecula (Bate, 1857) Weyprechtia heuglini (Buchholz, 1874) Weyprechtia heuglini (Buchholz, 1874) Weyprechtia pinguis Kr¿yer, 1838 Weyprechtia pinguis Kr¿yer, 1838 Wimvadocus torelli (Go‘s, 1866) Wimvadocus torelli (Go‘s, 1866) Xanthocalanus hirtipes Vanhšffen, 1897 Xanthocalanus hirtipes Vanhšffen, 1897 Xanthocalanus polarsternae Markhaseva, 1998 Xanthocalanus polarsternae Markhaseva, 1998 Xanthocalanus profundus Sars G.O., 1907 Xanthocalanus profundus Sars G.O., 1907 Xanthocalanus spinodenticulatus Markhaseva, 1998 Xanthocalanus spinodenticulatus Markhaseva, 1998 Xenacanthomysis pseudomacropsis (W. Tattersall, 1933) Xenacanthomysis pseudomacropsis (W. Tattersall, 1933) Xestoleberis aurantia (Baird, 1838) Sars, 1866 Xestoleberis aurantia (Baird, 1838) Sars, 1866 Xestoleberis bluemeli Hartmann, 1992 Xestoleberis bluemeli Hartmann, 1992 Zaus abbreviatus Sars G.O., 1904 Zaus abbreviatus Sars G.O., 1904 Zaus aurelii Poppe, 1884 Zaus aurelii Poppe, 1884 Zaus goodsiri Brady, 1880 Zaus goodsiri Brady, 1880 Zosime major Sars G.O., 1919 Zosime major Sars G.O., 1919 Zosime typica Boeck, 1873 Zosime typica Boeck, 1873 Zosime valida Sars G.O., 1919 Zosime valida Sars G.O., 1919 Arctosia arctica (Friele, 1877) Arctosia arctica (Friele, 1877) Cryptopora gnomon Jeffreys, 1869 Cryptopora gnomon Jeffreys, 1869 Dallina septigera (LovŽn, 1846) Dallina septigera (LovŽn, 1846) Glaciarcula spitzbergensis (Davidson, 1852) Glaciarcula spitzbergensis (Davidson, 1852) Hemithiris psittacea (Gmelin, 1791) Hemithiris psittacea (Gmelin, 1791) Liothyrella arctica Friele, 1879 Liothyrella arctica Friele, 1879 Macandrevia cranium (O. F. MŸller, 1776) Macandrevia cranium (O. F. MŸller, 1776) Novocrania anomala (O. F. MŸller, 1776) Novocrania anomala (O. F. MŸller, 1776) Pelagodiscus atlanticus (King, 1868) Pelagodiscus atlanticus (King, 1868) Terebratulina retusa (Linnaeus, 1758) Terebratulina retusa (Linnaeus, 1758) Adeonellopsis tuberculata (Busk, 1884) Adeonellopsis tuberculata (Busk, 1884) Alcyonidioides mytili (Dalyell, 1848) Alcyonidioides mytili (Dalyell, 1848) Alcyonidium (Paralcyonidium) vermiculare Okada, 1925 Alcyonidium (Paralcyonidium) vermiculare Okada, 1925 Alcyonidium albidum Alder, 1857 Alcyonidium albidum Alder, 1857 Alcyonidium disciforme Smitt, 1872 Alcyonidium disciforme Smitt, 1872 Alcyonidium excavatum Hincks, 1880 Alcyonidium excavatum Hincks, 1880 Alcyonidium gelatinosum (Hudson) J.V.Lamouroux Alcyonidium gelatinosum (Hudson) J.V.Lamouroux Alcyonidium hirsutum (Fleming, 1828) Alcyonidium hirsutum (Fleming, 1828) Alcyonidium irregulare Kluge, 1962 Alcyonidium irregulare Kluge, 1962 Alcyonidium mamillatum Alder, 1857 Alcyonidium mamillatum Alder, 1857 Alcyonidium proboscideum Kluge, 1962 Alcyonidium proboscideum Kluge, 1962 Alcyonidium radicellatum Kluge, 1946 Alcyonidium radicellatum Kluge, 1946 Amathia arctica (Busk, 1880) Amathia arctica (Busk, 1880) Amathia composita (Kluge, 1955) Amathia composita (Kluge, 1955) Amathia gracilis (Leidy, 1855) Amathia gracilis (Leidy, 1855) Amathia imbricata (Adams, 1798) Amathia imbricata (Adams, 1798) Amathia pustulosa (Ellis & Solander, 1786) Amathia pustulosa (Ellis & Solander, 1786) Amphiblestrum auritum (Hincks, 1877) Amphiblestrum auritum (Hincks, 1877) Amphiblestrum flemingii (Busk, 1854) Amphiblestrum flemingii (Busk, 1854) Amphiblestrum septentrionalis (Kluge, 1906) Amphiblestrum septentrionalis (Kluge, 1906) Amphiblestrum solidum (Packard, 1863) Amphiblestrum solidum (Packard, 1863) Amphiblestrum trifolium (S. Wood, 1844) Amphiblestrum trifolium (S. Wood, 1844) Annectocyma major (Johnston, 1847) Annectocyma major (Johnston, 1847) Aquiloniella scabra (van Beneden, 1848) Aquiloniella scabra (van Beneden, 1848) Arachnidium clavatum Hincks, 1877 Arachnidium clavatum Hincks, 1877 Arachnidium hippothooides Hincks, 1859 Arachnidium hippothooides Hincks, 1859 Arachnidium simplex Hincks, 1880 Arachnidium simplex Hincks, 1880 Arachnoidella barentsia Kluge, 1962 Arachnoidella barentsia Kluge, 1962 Arctonula arctica (M.Sars, 1851) Arctonula arctica (M.Sars, 1851) Bathysoecia polygonalis (Kluge, 1952) Bathysoecia polygonalis (Kluge, 1952) Berenicea arctica Kluge, 1946 Berenicea arctica Kluge, 1946 Bicellarina alderi (Busk, 1859) Bicellarina alderi (Busk, 1859) Bugula tschukotkensis Kluge, 1952 Bugula tschukotkensis Kluge, 1952 Bugulina tricuspis (Kluge, 1955) Bugulina tricuspis (Kluge, 1955) Buskia nitens Alder, 1857 Buskia nitens Alder, 1857 Caberea ellisii (Fleming, 1814) Caberea ellisii (Fleming, 1814) Callopora craticula (Alder, 1856) Callopora craticula (Alder, 1856) Callopora derjugini Kluge, 1955 Callopora derjugini Kluge, 1955 Callopora lata (Kluge, 1907) Callopora lata (Kluge, 1907) Callopora lineata (Linnaeus, 1767) Callopora lineata (Linnaeus, 1767) Carbasea carbasea (Ellis & Solander, 1786) Carbasea carbasea (Ellis & Solander, 1786) Cauloramphus cymbaeformis (Hincks, 1877) Cauloramphus cymbaeformis (Hincks, 1877) Cauloramphus intermedius Kluge, 1962 Cauloramphus intermedius Kluge, 1962 Cauloramphus spiniferum (Johnston, 1832) Cauloramphus spiniferum (Johnston, 1832) Cellepora pumicosa (Pallas, 1766) Cellepora pumicosa (Pallas, 1766) Celleporella hyalina (Linnaeus, 1767) Celleporella hyalina (Linnaeus, 1767) Celleporina caliciformis (Lamouroux, 1816) Celleporina caliciformis (Lamouroux, 1816) Celleporina incrassata Lamarck, 1816 Celleporina incrassata Lamarck, 1816 Celleporina nordenskjoldi (Kluge, 1929) Celleporina nordenskjoldi (Kluge, 1929) Celleporina ventricosa (Lorenz, 1886) Celleporina ventricosa (Lorenz, 1886) Chartella barleei (Busk, 1860) Chartella barleei (Busk, 1860) Cheilopora inermis (Busk, 1860) Cheilopora inermis (Busk, 1860) Cheilopora praelucida (Hincks, 1888) Cheilopora praelucida (Hincks, 1888) Cheilopora sincera (Smitt, 1867) Cheilopora sincera (Smitt, 1867) Copidozoum smitti (Kluge, 1946) Copidozoum smitti (Kluge, 1946) Corynoporella tenuis Hincks, 1888 Corynoporella tenuis Hincks, 1888 Cribrilina annulata (O. Fabricius, 1780) Cribrilina annulata (O. Fabricius, 1780) Cribrilina cryptooecium Norman, 1903 Cribrilina cryptooecium Norman, 1903 Cribrilina punctata (Hassall, 1841) Cribrilina punctata (Hassall, 1841) Cribrilina spiculifera Kluge, 1955 Cribrilina spiculifera Kluge, 1955 Cribrilina spitzbergensis Norman, 1903 Cribrilina spitzbergensis Norman, 1903 Cribrilina watersi Andersson, 1902 Cribrilina watersi Andersson, 1902 Crisia aculeata Hassall, 1841 Crisia aculeata Hassall, 1841 Crisia constans Kluge, 1946 Crisia constans Kluge, 1946 Crisia denticulata (Lamarck, 1816) Crisia denticulata (Lamarck, 1816) Crisia eburnea (Linnaeus, 1758) Crisia eburnea (Linnaeus, 1758) Crisia eburneodenticulata Smitt ms in Busk, 1875 Crisia eburneodenticulata Smitt ms in Busk, 1875 Crisia klugei Ryland, 1967 Crisia klugei Ryland, 1967 Crisidia cornuta (Linnaeus, 1758) Crisidia cornuta (Linnaeus, 1758) Crisiella complecta (Kluge, 1955) Crisiella complecta (Kluge, 1955) Crisiella diversa (Kluge, 1955) Crisiella diversa (Kluge, 1955) Crisiella producta (Smitt, 1865) Crisiella producta (Smitt, 1865) Cristatella mucedo Cuvier, 1798 Cristatella mucedo Cuvier, 1798 Cylindroporella tubulosa (Norman, 1868) Cylindroporella tubulosa (Norman, 1868) Cystisella saccata (Busk, 1856) Cystisella saccata (Busk, 1856) Defrancia lucernaria M. Sars, 1851 Defrancia lucernaria M. Sars, 1851 Dendrobeania decorata (Verrill, 1879) Dendrobeania decorata (Verrill, 1879) Dendrobeania flustroides (Levinsen, 1887) Dendrobeania flustroides (Levinsen, 1887) Dendrobeania fruticosa (Packard, 1863) Dendrobeania fruticosa (Packard, 1863) Dendrobeania murmanica Kluge, 1955 Dendrobeania murmanica Kluge, 1955 Dendrobeania murrayana (Bean, in Johnston, 1847) Dendrobeania murrayana (Bean, in Johnston, 1847) Dendrobeania pseudolevinseni Kluge, 1952 Dendrobeania pseudolevinseni Kluge, 1952 Dendrobeania pseudomurrayana Kluge, 1955 Dendrobeania pseudomurrayana Kluge, 1955 Dendrobeania pseutiomurrayana Kluge, 1955 Dendrobeania pseutiomurrayana Kluge, 1955 Diplosolen intricarius (Smitt, 1872) Diplosolen intricarius (Smitt, 1872) Diplosolen obelia (Johnston, 1838) Diplosolen obelia (Johnston, 1838) Disporella hispida (Fleming, 1828) Disporella hispida (Fleming, 1828) Doryporella spathulifera (Smitt, 1868) Doryporella spathulifera (Smitt, 1868) Einhornia arctica (Borg, 1931) Einhornia arctica (Borg, 1931) Electra pilosa (Linnaeus, 1767) Electra pilosa (Linnaeus, 1767) Entalophora clavata d'Orbigny, 1850 Entalophora clavata d'Orbigny, 1850 Entalophoroecia harmeri (Osburn, 1933) Entalophoroecia harmeri (Osburn, 1933) Escharella abyssicola (Norman, 1869) Escharella abyssicola (Norman, 1869) Escharella immersa (Fleming, 1828) Escharella immersa (Fleming, 1828) Escharella indivisa Levinsen, 1916 Escharella indivisa Levinsen, 1916 Escharella labiata (Boeck in Smitt, 1868) Escharella labiata (Boeck in Smitt, 1868) Escharella laqueata (Norman, 1864) Escharella laqueata (Norman, 1864) Escharella latodonta Kluge, 1962 Escharella latodonta Kluge, 1962 Escharella octodentata (Hincks, 1880) Escharella octodentata (Hincks, 1880) Escharella ventricosa (Hassall, 1842) Escharella ventricosa (Hassall, 1842) Escharelloides spinulifera (Hincks, 1889) Escharelloides spinulifera (Hincks, 1889) Escharina alderi (Busk, 1856) Escharina alderi (Busk, 1856) Escharoides bidenkapi (Kluge, 1946) Escharoides bidenkapi (Kluge, 1946) Escharoides jacksoni (Waters, 1900) Escharoides jacksoni (Waters, 1900) Escharoides monstruosa (Kluge, 1946) Escharoides monstruosa (Kluge, 1946) Escharopsis lobata (Lamouroux, 1821) Escharopsis lobata (Lamouroux, 1821) Eucratea loricata (Linnaeus, 1758) Eucratea loricata (Linnaeus, 1758) Fasciculiporoides americana (d'Orbigny, 1842) Fasciculiporoides americana (d'Orbigny, 1842) Fenestrulina malusii (Audouin, 1826) Fenestrulina malusii (Audouin, 1826) Filicrisia geniculata (Milne Edwards, 1838) Filicrisia geniculata (Milne Edwards, 1838) Filicrisia smitti (Kluge, 1946) Filicrisia smitti (Kluge, 1946) Flustra foliacea (Linnaeus, 1758) Flustra foliacea (Linnaeus, 1758) Flustra nordenskjoldi Kluge, 1929 Flustra nordenskjoldi Kluge, 1929 Flustrellaria whiteavesi (Norman, 1903) Flustrellaria whiteavesi (Norman, 1903) Flustrellidra corniculata (Smitt, 1872) Flustrellidra corniculata (Smitt, 1872) Flustrellidra gigantea (SilŽn, 1947) Flustrellidra gigantea (SilŽn, 1947) Flustrellidra hispida (O. Fabricius, 1780) Flustrellidra hispida (O. Fabricius, 1780) Gephyrotes nitidopunctata (Smitt, 1868) Gephyrotes nitidopunctata (Smitt, 1868) Haplopoma impressum (Audouin, 1826) Haplopoma impressum (Audouin, 1826) Harmeria scutulata (Busk, 1855) Harmeria scutulata (Busk, 1855) Hemicyclopora emucronata (Smitt, 1872) Hemicyclopora emucronata (Smitt, 1872) Hincksipora simplex (Kluge, 1955) Hincksipora simplex (Kluge, 1955) Hincksipora stenostoma (Smitt, 1872) Hincksipora stenostoma (Smitt, 1872) Hippomonavella borealis (Waters, 1900) Hippomonavella borealis (Waters, 1900) Hippoporella hippopus (Smitt, 1868) Hippoporella hippopus (Smitt, 1868) Hippoporina cancellata (Smitt, 1868) Hippoporina cancellata (Smitt, 1868) Hippoporina harmsworthi (Waters, 1900) Hippoporina harmsworthi (Waters, 1900) Hippoporina reticulatopunctata (Hincks, 1877) Hippoporina reticulatopunctata (Hincks, 1877) Hippoporina tchukotkensis (Kluge, 1952) Hippoporina tchukotkensis (Kluge, 1952) Hippothoa divaricata Lamouroux, 1821 Hippothoa divaricata Lamouroux, 1821 Hippothoa expansa Dawson, 1859 Hippothoa expansa Dawson, 1859 Hornera lichenoides (Linnaeus, 1758) Hornera lichenoides (Linnaeus, 1758) Hornera pseudolichenoides Gontar, 1996 Hornera pseudolichenoides Gontar, 1996 Idmidronea atlantica (Forbes, in Johnston, 1847) Idmidronea atlantica (Forbes, in Johnston, 1847) Idmidronea bidenkapi (Kluge, 1955) Idmidronea bidenkapi (Kluge, 1955) Idmidronea fenestrata Busk, 1859 Idmidronea fenestrata Busk, 1859 Idmidronea tumida Smitt, 1872 Idmidronea tumida Smitt, 1872 Idmoneoides arctoflabellaris (Kluge, 1946) Idmoneoides arctoflabellaris (Kluge, 1946) Idmoneoides simplex Kluge, 1955 Idmoneoides simplex Kluge, 1955 Kinetoskias arborescens Danielssen, 1868 Kinetoskias arborescens Danielssen, 1868 Kinetoskias mitsukuri Janagi & Okada, 1918 Kinetoskias mitsukuri Janagi & Okada, 1918 Kinetoskias smitti Danielssen, 1868 Kinetoskias smitti Danielssen, 1868 Larnacicus corniger (Busk, 1859) Larnacicus corniger (Busk, 1859) Leieschara coarctata (M.Sars, 1863) Leieschara coarctata (M.Sars, 1863) Leieschara subgracilis (d'Orbigny, 1853) Leieschara subgracilis (d'Orbigny, 1853) Lepraliella contigua (Smitt, 1868) Lepraliella contigua (Smitt, 1868) Lepralioides nordlandica (Nordgaard, 1905) Lepralioides nordlandica (Nordgaard, 1905) Lichenopora crassiuscula Smitt, 1867 Lichenopora crassiuscula Smitt, 1867 Megapora ringens (Busk, 1856) Megapora ringens (Busk, 1856) Membranipora membranacea (Linnaeus, 1767) Membranipora membranacea (Linnaeus, 1767) Membraniporella nitida (Johnston, 1838) Membraniporella nitida (Johnston, 1838) Mesenteripora meandrina (Wood, 1844)Ê  Mesenteripora meandrina (Wood, 1844)Ê  Microporella ciliata (Pallas, 1766) Microporella ciliata (Pallas, 1766) Microporina articulata (Fabricius, 1821) Microporina articulata (Fabricius, 1821) Myriapora orientalis (Kluge, 1929) Myriapora orientalis (Kluge, 1929) Myriozoella crustacea (Smitt, 1868) Myriozoella crustacea (Smitt, 1868) Neofungella dalli (Kluge, 1955) Neofungella dalli (Kluge, 1955) Nolella dilatata (Hincks, 1860) Nolella dilatata (Hincks, 1860) Notoplites jeffreysii (Norman, 1868) Notoplites jeffreysii (Norman, 1868) Notoplites normani (Nordgaard, 1900) Notoplites normani (Nordgaard, 1900) Notoplites sibiricus (Kluge, 1929) Notoplites sibiricus (Kluge, 1929) Notoplites smittii (Norman, 1868) Notoplites smittii (Norman, 1868) Oncousoecia canadensis Osburn, 1933 Oncousoecia canadensis Osburn, 1933 Oncousoecia diastoporides (Norman, 1869) Oncousoecia diastoporides (Norman, 1869) Oncousoecia dilatans (Johnston, 1847) Oncousoecia dilatans (Johnston, 1847) Oshurkovia inarmata (Kluge, 1962) Oshurkovia inarmata (Kluge, 1962) Pachyegis groenlandica Norman, 1894 Pachyegis groenlandica Norman, 1894 Pachyegis princeps (Norman, 1903) Pachyegis princeps (Norman, 1903) Palmiskenea plana (Hincks, 1888) Palmiskenea plana (Hincks, 1888) Palmiskenea skenei (Ellis & Solander, 1786) Palmiskenea skenei (Ellis & Solander, 1786) Parasmittina jeffreysi (Norman, 1876) Parasmittina jeffreysi (Norman, 1876) Parasmittina trispinosa (Johnston, 1838) Parasmittina trispinosa (Johnston, 1838) Patinella multicentra (Kluge, 1955) Patinella multicentra (Kluge, 1955) Patinella radiata (Audouin, 1826) Patinella radiata (Audouin, 1826) Patinella sibirica (Kluge, 1955) Patinella sibirica (Kluge, 1955) Patinella verrucaria (Linnaeus, 1758) Patinella verrucaria (Linnaeus, 1758) Phidolopora elongata (Smitt, 1866) Phidolopora elongata (Smitt, 1866) Porella acutirostris Smitt, 1868 Porella acutirostris Smitt, 1868 Porella aperta Boeck, 1862 Porella aperta Boeck, 1862 Porella belli (Dawson, 1859) Porella belli (Dawson, 1859) Porella compressa (J. Sowerby, 1805) Porella compressa (J. Sowerby, 1805) Porella concinna (Busk, 1854) Porella concinna (Busk, 1854) Porella fragilis Levinsen, 1914 Porella fragilis Levinsen, 1914 Porella laevis (Fleming, 1828) Porella laevis (Fleming, 1828) Porella minuta (Norman, 1868) Porella minuta (Norman, 1868) Porella obesa Waters, 1900 Porella obesa Waters, 1900 Porella peristomata (Nordgaard, 1905) Porella peristomata (Nordgaard, 1905) Porella proboscidea Hincks, 1888 Porella proboscidea Hincks, 1888 Porella struma (Norman, 1868) Porella struma (Norman, 1868) Proboscina fecunda Kluge, 1962 Proboscina fecunda Kluge, 1962 Proboscina gracilis Kluge, 1962 Proboscina gracilis Kluge, 1962 Proboscina incrassata Smitt, 1867 Proboscina incrassata Smitt, 1867 Pseudoflustra anderssoni Kluge, 1946 Pseudoflustra anderssoni Kluge, 1946 Pseudoflustra birulai Kluge, 1929 Pseudoflustra birulai Kluge, 1929 Pseudoflustra hincksi Kluge, 1946 Pseudoflustra hincksi Kluge, 1946 Pseudoflustra sinuosa (Andersson, 1902) Pseudoflustra sinuosa (Andersson, 1902) Pseudoflustra solida (Stimpson, 1854) Pseudoflustra solida (Stimpson, 1854) Ragionula rosacea (Busk, 1856) Ragionula rosacea (Busk, 1856) Ramphonotus gorbunovi Kluge, 1946 Ramphonotus gorbunovi Kluge, 1946 Ramphonotus minax (Busk, 1860) Ramphonotus minax (Busk, 1860) Raymondcia majuscula (Smitt, 1867) Raymondcia majuscula (Smitt, 1867) Reteporella beaniana (King, 1846) Reteporella beaniana (King, 1846) Reussina impressa (Reuss, 1846) Reussina impressa (Reuss, 1846) Rhamphostomella bilaminata (Hincks, 1877) Rhamphostomella bilaminata (Hincks, 1877) Rhamphostomella costata Lorenz, 1886 Rhamphostomella costata Lorenz, 1886 Rhamphostomella hincksi Nordgaard, 1906 Rhamphostomella hincksi Nordgaard, 1906 Rhamphostomella ovata (Smitt, 1868) Rhamphostomella ovata (Smitt, 1868) Rhamphostomella plicata (Smitt, 1868) Rhamphostomella plicata (Smitt, 1868) Rhamphostomella radiatula (Hincks, 1877) Rhamphostomella radiatula (Hincks, 1877) Rhamphostomella scabra (O. Fabricius, 1780) Rhamphostomella scabra (O. Fabricius, 1780) Rhamphostomella spinigera Lorenz, 1886 Rhamphostomella spinigera Lorenz, 1886 Rhamphostomella ussowi (Kluge, 1908) Rhamphostomella ussowi (Kluge, 1908) Sarsiflustra abyssicola (Sars G.O., 1872) Sarsiflustra abyssicola (Sars G.O., 1872) Schizomavella (Schizomavella) auriculata (Hassall, 1842) Schizomavella (Schizomavella) auriculata (Hassall, 1842) Schizomavella porifera (Smitt, 1868) Schizomavella porifera (Smitt, 1868) Schizoporella bispinosa (Nordgaard, 1906) Schizoporella bispinosa (Nordgaard, 1906) Schizoporella costata Kluge, 1962 Schizoporella costata Kluge, 1962 Schizoporella elmwoodiae Waters, 1900 Schizoporella elmwoodiae Waters, 1900 Schizoporella hexagona Nordgaard, 1905 Schizoporella hexagona Nordgaard, 1905 Schizoporella incerta Kluge, 1929 Schizoporella incerta Kluge, 1929 Schizoporella pachystega Kluge, 1929 Schizoporella pachystega Kluge, 1929 Schizoporella smitti Kluge, 1962 Schizoporella smitti Kluge, 1962 Schizoporella stylifera (Levinsen, 1886) Schizoporella stylifera (Levinsen, 1886) Schizoporella thompsoni Kluge, 1962 Schizoporella thompsoni Kluge, 1962 Scrupocellaria intermedia Norman, 1893 Scrupocellaria intermedia Norman, 1893 Scrupocellaria minor Kluge, 1915 Scrupocellaria minor Kluge, 1915 Securiflustra securifrons (Pallas, 1766) Securiflustra securifrons (Pallas, 1766) Semibugula birulai Kluge, 1929 Semibugula birulai Kluge, 1929 Septentriopora nigrans (Hincks, 1882) Septentriopora nigrans (Hincks, 1882) Serratiflustra serrulata (Busk, 1880) Serratiflustra serrulata (Busk, 1880) Smittina bella (Busk, 1860) Smittina bella (Busk, 1860) Smittina minuscula (Smitt, 1868) Smittina minuscula (Smitt, 1868) Smittina mucronata (Smitt, 1868) Smittina mucronata (Smitt, 1868) Smittina muliebris Kluge, 1962 Smittina muliebris Kluge, 1962 Smittina pseudoacutirostris Gostilovskaya, 1957 Smittina pseudoacutirostris Gostilovskaya, 1957 Smittina rigida Lorenz, 1886 Smittina rigida Lorenz, 1886 Smittina smitti (Kirchenpauer, 1874) Smittina smitti (Kirchenpauer, 1874) Smittoidea glaciata (Waters, 1900) Smittoidea glaciata (Waters, 1900) Smittoidea propinqua (Smitt, 1868) Smittoidea propinqua (Smitt, 1868) Smittoidea reticulata (MacGillivray, 1842) Smittoidea reticulata (MacGillivray, 1842) Stigmatoechos arctica (Kluge, 1946) Stigmatoechos arctica (Kluge, 1946) Stigmatoechos violacea (M.Sars, 1863) Stigmatoechos violacea (M.Sars, 1863) Stomachetosella collaris (Kluge, 1946) Stomachetosella collaris (Kluge, 1946) Stomachetosella limbata (Lorenz, 1886) Stomachetosella limbata (Lorenz, 1886) Stomachetosella magniporata (Nordgaard, 1906) Stomachetosella magniporata (Nordgaard, 1906) Stomachetosella producta (Packard, 1863) Stomachetosella producta (Packard, 1863) Stomacrustula cruenta (Busk, 1854) Stomacrustula cruenta (Busk, 1854) Stomacrustula hincksi (Powell, 1968) Stomacrustula hincksi (Powell, 1968) Stomacrustula sinuosa (Busk, 1860) Stomacrustula sinuosa (Busk, 1860) Stomatopora granulata Milne Edwards, 1838 Stomatopora granulata Milne Edwards, 1838 Tegella anguloavicularis Kluge, 1952 Tegella anguloavicularis Kluge, 1952 Tegella arctica (d'Orbigny, 1853) Tegella arctica (d'Orbigny, 1853) Tegella armifera (Hincks, 1880) Tegella armifera (Hincks, 1880) Tegella armiferoides Kluge, 1955 Tegella armiferoides Kluge, 1955 Tegella inermis Kluge, 1952 Tegella inermis Kluge, 1952 Tegella kildinensis Kluge, 1955 Tegella kildinensis Kluge, 1955 Tegella spitzbergensis (Bidenkap, 1897) Tegella spitzbergensis (Bidenkap, 1897) Tegella unicornis (Fleming, 1828) Tegella unicornis (Fleming, 1828) Temachia microstoma (Norman, 1864) Temachia microstoma (Norman, 1864) Terminoflustra membranaceotruncata (Smitt, 1868) Terminoflustra membranaceotruncata (Smitt, 1868) Tessaradoma boreale (Busk, 1860) Tessaradoma boreale (Busk, 1860) Tricellaria elongata (Smitt, 1868) Tricellaria elongata (Smitt, 1868) Tricellaria gracilis (Van Beneden, 1848) Tricellaria gracilis (Van Beneden, 1848) Tricellaria peachii (Busk, 1851) Tricellaria peachii (Busk, 1851) Tricellaria ternata (Ellis & Solander, 1786) Tricellaria ternata (Ellis & Solander, 1786) Triticella pedicellata (Alder, 1857) Triticella pedicellata (Alder, 1857) Tubulipora aperta Harmer, 1898 Tubulipora aperta Harmer, 1898 Tubulipora borgi Kluge, 1946 Tubulipora borgi Kluge, 1946 Tubulipora eminens Kluge, 1955 Tubulipora eminens Kluge, 1955 Tubulipora flabellaris (O. Fabricius, 1780) Tubulipora flabellaris (O. Fabricius, 1780) Tubulipora fructuosa Gostilovskaya, 1955 Tubulipora fructuosa Gostilovskaya, 1955 Tubulipora fruticosa Kluge, 1946 Tubulipora fruticosa Kluge, 1946 Tubulipora liliacea (Pallas, 1766) Tubulipora liliacea (Pallas, 1766) Tubulipora marisalbi Gostilovskaya, 1955 Tubulipora marisalbi Gostilovskaya, 1955 Tubulipora minuta Kluge, 1946 Tubulipora minuta Kluge, 1946 Tubulipora murmanica Kluge, 1955 Tubulipora murmanica Kluge, 1955 Tubulipora nordgaardi Kluge, 1946 Tubulipora nordgaardi Kluge, 1946 Tubulipora penicillata (O. Fabricius, 1780) Tubulipora penicillata (O. Fabricius, 1780) Tubulipora smitti Kluge, 1962 Tubulipora smitti Kluge, 1962 Tubulipora soluta Kluge, 1946 Tubulipora soluta Kluge, 1946 Tubulipora uniformis Gostilovskaya, 1955 Tubulipora uniformis Gostilovskaya, 1955 Tubulipora ventricosa Busk, 1855 Tubulipora ventricosa Busk, 1855 Turbicellepora avicularis (Hincks, 1860) Turbicellepora avicularis (Hincks, 1860) Turbicellepora canaliculata (Busk, 1881) Turbicellepora canaliculata (Busk, 1881) Turbicellepora nodulosa (Lorenz, 1886) Turbicellepora nodulosa (Lorenz, 1886) Turbicellepora smitti (Kluge, 1962) Turbicellepora smitti (Kluge, 1962) Umbonula patens (Smitt, 1868) Umbonula patens (Smitt, 1868) Uschakovia gorbunovi Kluge, 1946 Uschakovia gorbunovi Kluge, 1946 Walkeria uva (Linnaeus, 1758) Walkeria uva (Linnaeus, 1758) Echinoderes arlis Higgins, 1966 Echinoderes arlis Higgins, 1966 Echinoderes stockmani Adrianov, 1999 in Adrianov & Malakhov, 1999 Echinoderes stockmani Adrianov, 1999 in Adrianov & Malakhov, 1999 Echinoderes svetlanae Adrianov, 1999 in Adrianov & Malakhov, 1999 Echinoderes svetlanae Adrianov, 1999 in Adrianov & Malakhov, 1999 Halicryptus higginsi Shirley & Storch, 1999 Halicryptus higginsi Shirley & Storch, 1999 Halicryptus spinulosus von Siebold, 1849 Halicryptus spinulosus von Siebold, 1849 Priapulopsis bicaudatus (Koren & Danielssen, 1868) Priapulopsis bicaudatus (Koren & Danielssen, 1868) Priapulus caudatus Lamarck, 1816 Priapulus caudatus Lamarck, 1816 Pycnophyes arctous Adrianov, 1999 in Adrianov & Malakhov, 1999 Pycnophyes arctous Adrianov, 1999 in Adrianov & Malakhov, 1999 Pycnophyes barentsi Adrianov, 1999 in Adrianov & Malakhov, 1999 Pycnophyes barentsi Adrianov, 1999 in Adrianov & Malakhov, 1999 Pycnophyes chukchiensis Higgins, 1991 Pycnophyes chukchiensis Higgins, 1991 Pycnophyes galtsovae Adrianov, 1999 in Adrianov & Malakhov, 1999 Pycnophyes galtsovae Adrianov, 1999 in Adrianov & Malakhov, 1999 Pycnophyes kielensis Zelinka, 1928 Pycnophyes kielensis Zelinka, 1928 Tubiluchus arcticus Adrianov, Malakhov, Tchesunov & Tzetlin, 1989 Tubiluchus arcticus Adrianov, Malakhov, Tchesunov & Tzetlin, 1989 Eukrohnia fowleri Ritter-Z‡hony, 1909 Eukrohnia fowleri Ritter-Z‡hony, 1909 Eukrohnia hamata (Mšbius, 1875) Eukrohnia hamata (Mšbius, 1875) Heterokrohnia mirabilis Ritter-Z‡hony, 1911 Heterokrohnia mirabilis Ritter-Z‡hony, 1911 Parasagitta elegans (Verrill, 1873) Parasagitta elegans (Verrill, 1873) Pseudosagitta maxima (Conant, 1896) Pseudosagitta maxima (Conant, 1896) Aplidium glabrum (Verrill, 1871) Aplidium glabrum (Verrill, 1871) Aplidium mutabile (Sars, 1851) Aplidium mutabile (Sars, 1851) Aplidium pallidum (Verrill, 1871) Aplidium pallidum (Verrill, 1871) Aplidium spitzbergense Hartmeyer, 1903 Aplidium spitzbergense Hartmeyer, 1903 Asajirus arcticus (Hartmeyer, 1923) Asajirus arcticus (Hartmeyer, 1923) Ascidia callosa Stimpson, 1852 Ascidia callosa Stimpson, 1852 Ascidia dijmphniana (Traustedt, 1886) Ascidia dijmphniana (Traustedt, 1886) Ascidia obliqua Alder, 1863 Ascidia obliqua Alder, 1863 Ascidia prunum MŸller, 1776 Ascidia prunum MŸller, 1776 Ascidia unalaskensis (Ritter, 1913) Ascidia unalaskensis (Ritter, 1913) Boltenia echinata (Linnaeus, 1767) Boltenia echinata (Linnaeus, 1767) Boltenia ovifera (Linnaeus, 1767) Boltenia ovifera (Linnaeus, 1767) Botrylloides aureum (Sars, 1851) Botrylloides aureum (Sars, 1851) Chelyosoma inaequale Redikorzev, 1913 Chelyosoma inaequale Redikorzev, 1913 Chelyosoma macleayanum Broderip & Sowerby, 1830 Chelyosoma macleayanum Broderip & Sowerby, 1830 Chelyosoma orientale Redikorzev, 1911 Chelyosoma orientale Redikorzev, 1911 Ciona intestinalis (Linnaeus, 1767) Ciona intestinalis (Linnaeus, 1767) Cnemidocarpa finmarkiensis (Kiaer, 1893) Cnemidocarpa finmarkiensis (Kiaer, 1893) Cnemidocarpa mollis (Stimpson, 1852) Cnemidocarpa mollis (Stimpson, 1852) Cnemidocarpa rhizopus (Redikorzev, 1907) Cnemidocarpa rhizopus (Redikorzev, 1907) Corella borealis Traustedt, 1886 Corella borealis Traustedt, 1886 Corellopsis pedunculata Hartmeyer, 1903 Corellopsis pedunculata Hartmeyer, 1903 Dendrodoa aggregata MŸller, 1776 Dendrodoa aggregata MŸller, 1776 Dendrodoa carnea (Rathke, 1806) Dendrodoa carnea (Rathke, 1806) Dendrodoa grossularia (Van Beneden, 1846) Dendrodoa grossularia (Van Beneden, 1846) Dendrodoa pulchella (Rathke, 1806) Dendrodoa pulchella (Rathke, 1806) Didemnum albidum (Verrill, 1871) Didemnum albidum (Verrill, 1871) Didemnum roseum Sars, 1851 Didemnum roseum Sars, 1851 Distaplia clavata (Sars, 1851) Distaplia clavata (Sars, 1851) Eudistoma vitreum (Sars, 1851) Eudistoma vitreum (Sars, 1851) Eugyra glutinans (Moeller, 1842) Eugyra glutinans (Moeller, 1842) Fritillaria borealis Lohmann, 1896 Fritillaria borealis Lohmann, 1896 Fritillaria polaris Bernstein, 1934 Fritillaria polaris Bernstein, 1934 Halocynthia aurantium (Pallas, 1787) Halocynthia aurantium (Pallas, 1787) Halocynthia pyriformis (Rathke, 1806) Halocynthia pyriformis (Rathke, 1806) Kukenthalia borealis (Gottschaldt, 1894) Kukenthalia borealis (Gottschaldt, 1894) Leptoclinides faeroensis Bjerkan, 1905 Leptoclinides faeroensis Bjerkan, 1905 Lissoclinum aureum Verrill, 1871 Lissoclinum aureum Verrill, 1871 Microcosmus glacialis (Sars, 1859) Microcosmus glacialis (Sars, 1859) Molgula citrina Alder & Hancock, 1848 Molgula citrina Alder & Hancock, 1848 Molgula complanata Alder & Hancock, 1870 Molgula complanata Alder & Hancock, 1870 Molgula griffithsii (MacLeay, 1825) Molgula griffithsii (MacLeay, 1825) Molgula manhattensis (De Kay, 1843) Molgula manhattensis (De Kay, 1843) Molgula pedunculata (Herdman, 1881) Molgula pedunculata (Herdman, 1881) Molgula retortiformis Verrill, 1871 Molgula retortiformis Verrill, 1871 Molgula romeri Hartmeyer, 1903 Molgula romeri Hartmeyer, 1903 Molgula siphonalis Kiaer, 1896 Molgula siphonalis Kiaer, 1896 Oikopleura (Vexillaria) gorskyi Flood, 2000 Oikopleura (Vexillaria) gorskyi Flood, 2000 Oikopleura (Vexillaria) labradoriensis Lohmann, 1892 Oikopleura (Vexillaria) labradoriensis Lohmann, 1892 Oikopleura (Vexillaria) vanhoeffeni Lohmann, 1896 Oikopleura (Vexillaria) vanhoeffeni Lohmann, 1896 Pelonaia corrugata Goodsir & Forbes, 1841 Pelonaia corrugata Goodsir & Forbes, 1841 Polycarpa fibrosa (Stimpson, 1852) Polycarpa fibrosa (Stimpson, 1852) Rhizomolgula globularis (Pallas, 1776) Rhizomolgula globularis (Pallas, 1776) Styela coriacea (Alder & Hancock, 1848) Styela coriacea (Alder & Hancock, 1848) Styela gelatinosa (Traustedt, 1886) Styela gelatinosa (Traustedt, 1886) Styela macrenteron Ritter, 1913 Styela macrenteron Ritter, 1913 Styela rustica Linnaeus, 1767 Styela rustica Linnaeus, 1767 Styela truncata Ritter, 1901 Styela truncata Ritter, 1901 Synoicum jordani (Ritter, 1899) Synoicum jordani (Ritter, 1899) Synoicum pulmonaria (Ellis & Solander, 1786) Synoicum pulmonaria (Ellis & Solander, 1786) Trididemnum tenerum (Verrill, 1871) Trididemnum tenerum (Verrill, 1871) Abietinaria abietina (Linnaeus, 1758) Abietinaria abietina (Linnaeus, 1758) Abietinaria filicula (Ellis & Solander, 1786) Abietinaria filicula (Ellis & Solander, 1786) Abietinaria fusca (Johnston, 1847) Abietinaria fusca (Johnston, 1847) Abietinaria pulchra (Nutting, 1904) Abietinaria pulchra (Nutting, 1904) Abietinaria thuiarioides (Clark, 1877) Abietinaria thuiarioides (Clark, 1877) Abietinaria turgida (Clark, 1877) Abietinaria turgida (Clark, 1877) Acaulis primarius Stimpson, 1854 Acaulis primarius Stimpson, 1854 Aegina citrea Eschscholtz, 1829 Aegina citrea Eschscholtz, 1829 Aeginopsis laurentii Brandt, 1838 Aeginopsis laurentii Brandt, 1838 Aglantha digitale (O. F. MŸller, 1776) Aglantha digitale (O. F. MŸller, 1776) Aglaophenopsis bonnevieae (JŠderholm, 1909) Aglaophenopsis bonnevieae (JŠderholm, 1909) Antholoba achates (Drayton in Dana, 1846) Antholoba achates (Drayton in Dana, 1846) Anthosactis janmayeni Danielssen, 1890 Anthosactis janmayeni Danielssen, 1890 Aulactinia stella (Verrill, 1864) Aulactinia stella (Verrill, 1864) Aurelia aurita (Linnaeus, 1758) Aurelia aurita (Linnaeus, 1758) Bathykorus bouilloni Raskoff, 2010 Bathykorus bouilloni Raskoff, 2010 Benthocodon hyalinus Larson & Harbison, 1990 Benthocodon hyalinus Larson & Harbison, 1990 Bolocera tuediae (Johnston, 1832) Bolocera tuediae (Johnston, 1832) Bonneviella grandis (Allman, 1876) Bonneviella grandis (Allman, 1876) Boreohydra simplex Westblad, 1937 Boreohydra simplex Westblad, 1937 Botrynema brucei Browne, 1908 Botrynema brucei Browne, 1908 Botrynema ellinorae (Hartlaub, 1909) Botrynema ellinorae (Hartlaub, 1909) Bougainvillia britannica (Forbes, 1841) Bougainvillia britannica (Forbes, 1841) Bougainvillia multitentaculata Foerster, 1923 Bougainvillia multitentaculata Foerster, 1923 Bougainvillia muscus (Allman, 1863) Bougainvillia muscus (Allman, 1863) Bougainvillia principis (Steenstrup, 1850) Bougainvillia principis (Steenstrup, 1850) Bougainvillia superciliaris (L. Agassiz, 1849) Bougainvillia superciliaris (L. Agassiz, 1849) Cactosoma abyssorum Danielssen, 1890 Cactosoma abyssorum Danielssen, 1890 Calycella syringa (Linnaeus, 1767) Calycella syringa (Linnaeus, 1767) Calycopsis birulai (Linko, 1913) Calycopsis birulai (Linko, 1913) Calycopsis nematomorpha Bigelow, 1913 Calycopsis nematomorpha Bigelow, 1913 Campanularia crenata Allman, 1876 Campanularia crenata Allman, 1876 Campanularia groenlandica Levinsen, 1893 Campanularia groenlandica Levinsen, 1893 Campanularia volubilis (Linnaeus, 1758) Campanularia volubilis (Linnaeus, 1758) Campanulina pumila (Clark, 1875) Campanulina pumila (Clark, 1875) Candelabrum phrygium (Fabricius, 1780) Candelabrum phrygium (Fabricius, 1780) Catablema vesicarium (A. Agassiz, 1862) Catablema vesicarium (A. Agassiz, 1862) Cerianthus lloydii Gosse, 1859 Cerianthus lloydii Gosse, 1859 Cerianthus vogti Danielssen, 1890 Cerianthus vogti Danielssen, 1890 Chelophyes appendiculata (Eschscholtz, 1829) Chelophyes appendiculata (Eschscholtz, 1829) Chrysaora melanaster Brandt, 1838 Chrysaora melanaster Brandt, 1838 Cladocarpus integer (Sars, 1873) Cladocarpus integer (Sars, 1873) Cladocarpus pourtalesii Verrill, 1879 Cladocarpus pourtalesii Verrill, 1879 Cladonema radiatum Dujardin, 1843 Cladonema radiatum Dujardin, 1843 Clava multicornis (ForsskŒl, 1775) Clava multicornis (ForsskŒl, 1775) Clavactinia serrata (Kramp, 1943) Clavactinia serrata (Kramp, 1943) Clavularia arctica (Sars, 1860) Clavularia arctica (Sars, 1860) Clytia gracilis (Sars, 1850) Clytia gracilis (Sars, 1850) Clytia hemisphaerica (Linnaeus, 1767) Clytia hemisphaerica (Linnaeus, 1767) Corymorpha glacialis M. Sars, 1860 Corymorpha glacialis M. Sars, 1860 Corymorpha groenlandica (Allman, 1876) Corymorpha groenlandica (Allman, 1876) Corymorpha nutans M. Sars, 1835 Corymorpha nutans M. Sars, 1835 Coryne hincksi Bonnevie, 1898 Coryne hincksi Bonnevie, 1898 Coryne pusilla Gaertner, 1774 Coryne pusilla Gaertner, 1774 Cosmetira pilosella Forbes, 1848 Cosmetira pilosella Forbes, 1848 Cribrinopsis similis Carlgren, 1921 Cribrinopsis similis Carlgren, 1921 Crossota millsae Thuesen, 2003 Crossota millsae Thuesen, 2003 Crossota norvegica Vanhšffen, 1902 Crossota norvegica Vanhšffen, 1902 Crossota rufobrunnea (Kramp, 1913) Crossota rufobrunnea (Kramp, 1913) Crystallophyes amygdalina Moser, 1925 Crystallophyes amygdalina Moser, 1925 Cyanea capillata (Linnaeus, 1758) Cyanea capillata (Linnaeus, 1758) Dicoryne conferta (Alder, 1856) Dicoryne conferta (Alder, 1856) Dimophyes arctica (Chun, 1897) Dimophyes arctica (Chun, 1897) Diphasia fallax (Johnston, 1847) Diphasia fallax (Johnston, 1847) Diphasia margareta (Hassall, 1841) Diphasia margareta (Hassall, 1841) Diphasia rosacea (Linnaeus, 1758) Diphasia rosacea (Linnaeus, 1758) Drifa glomerata Verrill, 1869 Drifa glomerata Verrill, 1869 Duva florida (Rathke, 1806) Duva florida (Rathke, 1806) Dynamena pumila (Linnaeus, 1758) Dynamena pumila (Linnaeus, 1758) Ectopleura larynx (Ellis & Solander, 1786) Ectopleura larynx (Ellis & Solander, 1786) Edwardsia andresi Danielssen, 1890 Edwardsia andresi Danielssen, 1890 Edwardsia arctica Carlgren, 1921 Edwardsia arctica Carlgren, 1921 Edwardsia finmarchica Carlgren, 1921 Edwardsia finmarchica Carlgren, 1921 Edwardsia fusca Danielssen, 1890 Edwardsia fusca Danielssen, 1890 Edwardsia vegae Carlgren, 1921 Edwardsia vegae Carlgren, 1921 Edwardsiella carnea (Gosse, 1856) Edwardsiella carnea (Gosse, 1856) Edwardsiella loveni (Carlgren, 1892) Edwardsiella loveni (Carlgren, 1892) Epiactis arctica (Verrill, 1868) Epiactis arctica (Verrill, 1868) Epiactis incerta Carlgren, 1921 Epiactis incerta Carlgren, 1921 Epiactis lewisi Carlgren, 1940 Epiactis lewisi Carlgren, 1940 Epiactis marsupialis Carlgren, 1901 Epiactis marsupialis Carlgren, 1901 Epizoanthus danielsseni Carlgren, 1913 Epizoanthus danielsseni Carlgren, 1913 Epizoanthus erdmanni (Danielssen, 1890) Epizoanthus erdmanni (Danielssen, 1890) Epizoanthus lindahli Carlgren, 1913 Epizoanthus lindahli Carlgren, 1913 Eudendrium annulatum Norman, 1864 Eudendrium annulatum Norman, 1864 Eudendrium capillare Alder, 1856 Eudendrium capillare Alder, 1856 Eudendrium rameum (Pallas, 1766) Eudendrium rameum (Pallas, 1766) Eudendrium ramosum (Linnaeus, 1758) Eudendrium ramosum (Linnaeus, 1758) Eudendrium vaginatum Allman, 1863 Eudendrium vaginatum Allman, 1863 Euphysa aurata Forbes, 1848 Euphysa aurata Forbes, 1848 Euphysa flammea (Hartlaub, 1902) Euphysa flammea (Hartlaub, 1902) Euphysa tentaculata Linko, 1905 Euphysa tentaculata Linko, 1905 Eutonina indicans (Romanes, 1876) Eutonina indicans (Romanes, 1876) Filellum serpens (Hassall, 1848) Filellum serpens (Hassall, 1848) Flabellum (Ulocyathus) deludens Marenzeller, 1904 Flabellum (Ulocyathus) deludens Marenzeller, 1904 Funiculina quadrangularis (Pallas, 1766) Funiculina quadrangularis (Pallas, 1766) Garveia polarsterni Stepanjants, 2001 Garveia polarsterni Stepanjants, 2001 Gersemia fruticosa Sars, 1860 Gersemia fruticosa Sars, 1860 Gersemia rubiformis (Ehrenberg, 1834) Gersemia rubiformis (Ehrenberg, 1834) Glandulactis spetsbergensis (Carlgren, 1893) Glandulactis spetsbergensis (Carlgren, 1893) Gonactinia prolifera (Sars, 1835) Gonactinia prolifera (Sars, 1835) Gonothyraea loveni (Allman, 1859) Gonothyraea loveni (Allman, 1859) Grammaria abietina (Sars, 1850) Grammaria abietina (Sars, 1850) Grammaria borealis (Levinsen, 1893) Grammaria borealis (Levinsen, 1893) Grammaria immersa Nutting, 1901 Grammaria immersa Nutting, 1901 Halammohydra schulzei Remane, 1927 Halammohydra schulzei Remane, 1927 Halcampa arctica Carlgren, 1893 Halcampa arctica Carlgren, 1893 Halcampoides purpureus (Studer, 1879) Halcampoides purpureus (Studer, 1879) Halecium beanii (Johnston, 1838) Halecium beanii (Johnston, 1838) Halecium birulai Spassky, 1929 Halecium birulai Spassky, 1929 Halecium corrugatum Nutting, 1899 Halecium corrugatum Nutting, 1899 Halecium curvicaule Lorenz, 1886 Halecium curvicaule Lorenz, 1886 Halecium groenlandicum Kramp, 1911 Halecium groenlandicum Kramp, 1911 Halecium halecinum (Linnaeus, 1758) Halecium halecinum (Linnaeus, 1758) Halecium labrosum Alder, 1859 Halecium labrosum Alder, 1859 Halecium marsupiale Bergh, 1887 Halecium marsupiale Bergh, 1887 Halecium muricatum (Ellis & Solander, 1786) Halecium muricatum (Ellis & Solander, 1786) Halecium reversum Nutting, 1901 Halecium reversum Nutting, 1901 Halecium scutum Clark, 1976 Halecium scutum Clark, 1976 Halecium speciosum Nutting, 1901 Halecium speciosum Nutting, 1901 Halecium tenellum Hincks, 1861 Halecium tenellum Hincks, 1861 Haliactis arctica Carlgren, 1921 Haliactis arctica Carlgren, 1921 Haliclystus auricula James-Clark, 1863 Haliclystus auricula James-Clark, 1863 Halicreas minimum Fewkes, 1882 Halicreas minimum Fewkes, 1882 Halitholus cirratus Hartlaub, 1913 Halitholus cirratus Hartlaub, 1913 Halitholus pauper Hartlaub, 1914 Halitholus pauper Hartlaub, 1914 Halopsis ocellata Agassiz, 1865 Halopsis ocellata Agassiz, 1865 Homoeonema platygonon Maas, 1893 Homoeonema platygonon Maas, 1893 Hormathia digitata (O.F. MŸller, 1776) Hormathia digitata (O.F. MŸller, 1776) Hybocodon prolifer Agassiz, 1860 Hybocodon prolifer Agassiz, 1860 Hydractinia carica Bergh, 1887 Hydractinia carica Bergh, 1887 Hydractinia echinata (Fleming, 1828) Hydractinia echinata (Fleming, 1828) Hydractinia monocarpa Allman, 1876 Hydractinia monocarpa Allman, 1876 Hydrallmania falcata (Linnaeus, 1758) Hydrallmania falcata (Linnaeus, 1758) Isozoanthus bulbosus Carlgren, 1913 Isozoanthus bulbosus Carlgren, 1913 Kirchenpaueria fragilis (Hamann, 1882) Kirchenpaueria fragilis (Hamann, 1882) Kirchenpaueria plumularioides (Clark, 1877) Kirchenpaueria plumularioides (Clark, 1877) Lafoea dumosa (Fleming, 1820) Lafoea dumosa (Fleming, 1820) Lafoea grandis Hincks, 1874 Lafoea grandis Hincks, 1874 Lafoeina maxima Levinsen, 1893 Lafoeina maxima Levinsen, 1893 Lafoeina tenuis Sars, 1874 Lafoeina tenuis Sars, 1874 Laomedea flexuosa Alder, 1857 Laomedea flexuosa Alder, 1857 Leuckartiara nobilis Hartlaub, 1914 Leuckartiara nobilis Hartlaub, 1914 Limnactinia laevis Carlgren, 1921 Limnactinia laevis Carlgren, 1921 Liponema multicorne (Verrill, 1880) Liponema multicorne (Verrill, 1880) Lucernaria bathyphila Haeckel, 1880 Lucernaria bathyphila Haeckel, 1880 Lucernaria quadricornis O. F. MŸller, 1776 Lucernaria quadricornis O. F. MŸller, 1776 Lucernaria walteri (Antipa, 1892) Lucernaria walteri (Antipa, 1892) Marrus orthocanna (Kramp, 1942) Marrus orthocanna (Kramp, 1942) Melicertum georgicum Agassiz, 1862 Melicertum georgicum Agassiz, 1862 Melicertum octocostatum (M. Sars, 1835) Melicertum octocostatum (M. Sars, 1835) Metridium dianthus (Ellis, 1768) Metridium dianthus (Ellis, 1768) Mitrocomella polydiademata (Romanes, 1876) Mitrocomella polydiademata (Romanes, 1876) Modeeria rotunda (Quoy & Gaimard, 1827) Modeeria rotunda (Quoy & Gaimard, 1827) Monobrachium parasitum Mereschkowsky, 1877 Monobrachium parasitum Mereschkowsky, 1877 Monocoryne gigantea (Bonnevie, 1898) Monocoryne gigantea (Bonnevie, 1898) Muggiaea bargmannae Totton, 1954 Muggiaea bargmannae Totton, 1954 Nanomia cara Agassiz, 1865 Nanomia cara Agassiz, 1865 Nausithoe limpida Hartlaub, 1909 Nausithoe limpida Hartlaub, 1909 Nectadamas diomedeae (Bigelow, 1911) Nectadamas diomedeae (Bigelow, 1911) Nematostella nathorstii (Carlgren, 1921) Nematostella nathorstii (Carlgren, 1921) Nematostella polaris (Carlgren, 1921) Nematostella polaris (Carlgren, 1921) Nemertesia antennina (Linnaeus, 1758) Nemertesia antennina (Linnaeus, 1758) Neoturris breviconis (Murbach & Shearer, 1902) Neoturris breviconis (Murbach & Shearer, 1902) Obelia geniculata (Linnaeus, 1758) Obelia geniculata (Linnaeus, 1758) Obelia longissima (Pallas, 1766) Obelia longissima (Pallas, 1766) Opercularella lacerata (Johnston, 1847) Opercularella lacerata (Johnston, 1847) Orthopyxis integra (MacGillivray, 1842) Orthopyxis integra (MacGillivray, 1842) Pantachogon haeckeli Maas, 1893 Pantachogon haeckeli Maas, 1893 Paraedwardsia arenaria Carlgren in Nordgaard, 1905 Paraedwardsia arenaria Carlgren in Nordgaard, 1905 Paragorgia arborea (Linnaeus, 1758) Paragorgia arborea (Linnaeus, 1758) Paragotoea bathybia Kramp, 1942 Paragotoea bathybia Kramp, 1942 Periphylla periphylla (PŽron & Lesueur, 1810) Periphylla periphylla (PŽron & Lesueur, 1810) Phacellophora camtschatica Brandt, 1835 Phacellophora camtschatica Brandt, 1835 Physophora hydrostatica ForsskŒl, 1775 Physophora hydrostatica ForsskŒl, 1775 Plotocnide borealis Wagner, 1885 Plotocnide borealis Wagner, 1885 Polyplumaria gracillima (Sars, 1873) Polyplumaria gracillima (Sars, 1873) Primnoa resedaeformis (Gunnerus, 1763) Primnoa resedaeformis (Gunnerus, 1763) Proboscidactyla flavicirrata Brandt, 1835 Proboscidactyla flavicirrata Brandt, 1835 Protohydra leuckarti Greeff, 1870 Protohydra leuckarti Greeff, 1870 Ptychodactis patula Appellšf, 1893 Ptychodactis patula Appellšf, 1893 Ptychogastria polaris Allman, 1878 Ptychogastria polaris Allman, 1878 Ptychogena hyperborea Kramp, 1942 Ptychogena hyperborea Kramp, 1942 Ptychogena lactea Agassiz, 1865 Ptychogena lactea Agassiz, 1865 Pycnanthus densus Carlgren, 1921 Pycnanthus densus Carlgren, 1921 Rathkea octopunctata (M. Sars, 1835) Rathkea octopunctata (M. Sars, 1835) Rhabdoon reesi (Shirley & Leung, 1970) Rhabdoon reesi (Shirley & Leung, 1970) Rhabdoon singulare Keferstein & Ehlers, 1861 Rhabdoon singulare Keferstein & Ehlers, 1861 Rhizocaulus verticillatus (Linnaeus, 1758) Rhizocaulus verticillatus (Linnaeus, 1758) Rhizogeton nudus Broch, 1910 Rhizogeton nudus Broch, 1910 Rhizorhagium roseum M. Sars, 1874 Rhizorhagium roseum M. Sars, 1874 Rudjakovia plicata Margulis, 1982 Rudjakovia plicata Margulis, 1982 Sarsia lovenii (M. Sars, 1846) Sarsia lovenii (M. Sars, 1846) Sarsia princeps (Haeckel, 1879) Sarsia princeps (Haeckel, 1879) Sarsia tubulosa (M. Sars, 1835) Sarsia tubulosa (M. Sars, 1835) Schizotricha polaris Naumov, 1960 Schizotricha polaris Naumov, 1960 Schizotricha variabilis Bonnevie, 1899 Schizotricha variabilis Bonnevie, 1899 Schuchertinia allmanii (Bonnevie, 1898) Schuchertinia allmanii (Bonnevie, 1898) Sertularella gigantea Hincks, 1874 Sertularella gigantea Hincks, 1874 Sertularella rugosa (Linnaeus, 1758) Sertularella rugosa (Linnaeus, 1758) Sertularella tenella (Alder, 1857) Sertularella tenella (Alder, 1857) Sertularia albimaris Mereschkowsky, 1877 Sertularia albimaris Mereschkowsky, 1877 Sertularia cupressina Linnaeus, 1758 Sertularia cupressina Linnaeus, 1758 Sertularia cupressoides Clark, 1876 Sertularia cupressoides Clark, 1876 Sertularia fabricii Levinsen, 1893 Sertularia fabricii Levinsen, 1893 Sertularia mirabilis (Verrill, 1873) Sertularia mirabilis (Verrill, 1873) Sertularia plumosa (Clark, 1876) Sertularia plumosa (Clark, 1876) Sertularia robusta (Clark, 1877) Sertularia robusta (Clark, 1877) Sertularia schmidti Kudelin, 1914 Sertularia schmidti Kudelin, 1914 Sertularia similis Clark, 1877 Sertularia similis Clark, 1877 Sertularia tenera G. O. Sars, 1874 Sertularia tenera G. O. Sars, 1874 Sertularia tolli (JŠderholm, 1908) Sertularia tolli (JŠderholm, 1908) Similomerona nematophora (Antsulevich, 1986) Similomerona nematophora (Antsulevich, 1986) Stauridiosarsia producta (Wright, 1858) Stauridiosarsia producta (Wright, 1858) Staurostoma mertensii (Brandt, 1834) Staurostoma mertensii (Brandt, 1834) Stegopoma plicatile (Sars, 1863) Stegopoma plicatile (Sars, 1863) Stomotoca atra L. Agassiz, 1862 Stomotoca atra L. Agassiz, 1862 Stomphia coccinea (MŸller, 1776) Stomphia coccinea (MŸller, 1776) Symplectoscyphus pinnatus (Clark, 1877) Symplectoscyphus pinnatus (Clark, 1877) Symplectoscyphus tricuspidatus (Alder, 1856) Symplectoscyphus tricuspidatus (Alder, 1856) Tamarisca tamarisca (Linnaeus, 1758) Tamarisca tamarisca (Linnaeus, 1758) Tetrapoma quadridentatum (Hincks, 1874) Tetrapoma quadridentatum (Hincks, 1874) Thuiaria alternitheca Levinsen, 1893 Thuiaria alternitheca Levinsen, 1893 Thuiaria arctica (Bonnevie, 1899) Thuiaria arctica (Bonnevie, 1899) Thuiaria articulata (Pallas, 1766) Thuiaria articulata (Pallas, 1766) Thuiaria breitfussi (Kudelin, 1914) Thuiaria breitfussi (Kudelin, 1914) Thuiaria carica Levinsen, 1893 Thuiaria carica Levinsen, 1893 Thuiaria cupressoides (Lepechin, 1783) Thuiaria cupressoides (Lepechin, 1783) Thuiaria cylindrica Clark, 1877 Thuiaria cylindrica Clark, 1877 Thuiaria laxa Allman, 1874 Thuiaria laxa Allman, 1874 Thuiaria obsoleta (Lepechin, 1781) Thuiaria obsoleta (Lepechin, 1781) Thuiaria thuja (Linnaeus, 1758) Thuiaria thuja (Linnaeus, 1758) Tiaropsis multicirrata M. Sars, 1835 Tiaropsis multicirrata M. Sars, 1835 Tubularia indivisa Linnaeus, 1758 Tubularia indivisa Linnaeus, 1758 Tubularia regalis Boeck, 1860 Tubularia regalis Boeck, 1860 Umbellula encrinus Linnaeus, 1758 Umbellula encrinus Linnaeus, 1758 Urticina crassicornis (MŸller, 1776) Urticina crassicornis (MŸller, 1776) Urticina felina (Linnaeus, 1761) Urticina felina (Linnaeus, 1761) Virgularia glacialis Kšlliker, 1870 Virgularia glacialis Kšlliker, 1870 Virgularia mirabilis (MŸller, 1776) Virgularia mirabilis (MŸller, 1776) Virgularia tuberculata Marshall, 1883 Virgularia tuberculata Marshall, 1883 Zygophylax pinnata (Sars, 1874) Zygophylax pinnata (Sars, 1874) Beroe abyssicola Mortensen, 1927 Beroe abyssicola Mortensen, 1927 Beroe cucumis Fabricius, 1780 Beroe cucumis Fabricius, 1780 Bolinopsis infundibulum (O.F. MŸller, 1776) Bolinopsis infundibulum (O.F. MŸller, 1776) Dryodora glandiformis (Mertens, 1833) Dryodora glandiformis (Mertens, 1833) Mertensia ovum (Fabricius, 1780) Mertensia ovum (Fabricius, 1780) Pleurobrachia pileus (O. F. MŸller, 1776) Pleurobrachia pileus (O. F. MŸller, 1776) Acanthodasys aculeatus Remane, 1927 Acanthodasys aculeatus Remane, 1927 Dactylopodola typhle (Remane, 1927) Dactylopodola typhle (Remane, 1927) Macrodasys buddenbrocki Remane, 1924 Macrodasys buddenbrocki Remane, 1924 Macrodasys caudatus Remane, 1927 Macrodasys caudatus Remane, 1927 Neodasys chaetonotoideus Remane, 1927 Neodasys chaetonotoideus Remane, 1927 Paraturbanella eireanna Maguire, 1976 Paraturbanella eireanna Maguire, 1976 Paraturbanella intermedia Wieser, 1957 Paraturbanella intermedia Wieser, 1957 Tetranchyroderma paradoxum Thane-Fenchel, 1970 Tetranchyroderma paradoxum Thane-Fenchel, 1970 Turbanella cornuta Remane, 1925 Turbanella cornuta Remane, 1925 Turbanella lutheri Remane, 1952 Turbanella lutheri Remane, 1952 Turbanella mustela Wieser, 1957 Turbanella mustela Wieser, 1957 Urodasys viviparus Wilke, 1954 Urodasys viviparus Wilke, 1954 Xenotrichula velox Remane, 1927 Xenotrichula velox Remane, 1927 Gnathostomula murmanica Gnathostomula murmanica Coleodesmium karaensis Osborn, Gebruk, Rogacheva & Holland, 2013 Coleodesmium karaensis Osborn, Gebruk, Rogacheva & Holland, 2013 Harrimania kupfferi Willemoes-Suhm, 1871 Harrimania kupfferi Willemoes-Suhm, 1871 Harrimania maculosa Ritter, 1900 Harrimania maculosa Ritter, 1900 Saccoglossus mereschkowskii Wagner, 1885 Saccoglossus mereschkowskii Wagner, 1885 Amphiodia craterodmeta H.L. Clark, 1911 Amphiodia craterodmeta H.L. Clark, 1911 Amphipholis murmanica Djakonov, 1929 Amphipholis murmanica Djakonov, 1929 Amphipholis squamata (Delle Chiaje, 1828) Amphipholis squamata (Delle Chiaje, 1828) Amphipholis torelli Ljungman, 1872 Amphipholis torelli Ljungman, 1872 Amphiura (Ophiopeltis) securigera (DŸben & Koren, 1846) Amphiura (Ophiopeltis) securigera (DŸben & Koren, 1846) Amphiura borealis (Sars G.O., 1871) Amphiura borealis (Sars G.O., 1871) Amphiura sundevalli (MŸller & Troschel, 1842) Amphiura sundevalli (MŸller & Troschel, 1842) Asterias amurensis Lutken, 1871 Asterias amurensis Lutken, 1871 Asterias rathbuni (Verrill, 1909) Asterias rathbuni (Verrill, 1909) Asterias rubens Linnaeus, 1758 Asterias rubens Linnaeus, 1758 Bathybiaster vexillifer (W. Thomson, 1873) Bathybiaster vexillifer (W. Thomson, 1873) Bathycrinus carpenterii (Danielssen & Koren, 1877) Bathycrinus carpenterii (Danielssen & Koren, 1877) Brisaster fragilis (DŸben & Koren, 1844) Brisaster fragilis (DŸben & Koren, 1844) Ceramaster granularis (Retzius, 1783) Ceramaster granularis (Retzius, 1783) Chiridota discolor Eschscholtz, 1829 Chiridota discolor Eschscholtz, 1829 Chiridota laevis (O. Fabricius, 1780) Chiridota laevis (O. Fabricius, 1780) Crossaster papposus (Linnaeus, 1767) Crossaster papposus (Linnaeus, 1767) Crossaster squamatus (Dšderlein, 1900) Crossaster squamatus (Dšderlein, 1900) Ctenodiscus crispatus (Retzius, 1805) Ctenodiscus crispatus (Retzius, 1805) Cucumaria frondosa (Gunnerus, 1767) Cucumaria frondosa (Gunnerus, 1767) Echinarachnius parma (Lamarck, 1816) Echinarachnius parma (Lamarck, 1816) Echinocyamus pusillus (O.F. MŸller, 1776) Echinocyamus pusillus (O.F. MŸller, 1776) Echinus esculentus Linnaeus, 1758 Echinus esculentus Linnaeus, 1758 Ekmania barthii (Troschel, 1846) Ekmania barthii (Troschel, 1846) Elpidia glacialis ThŽel, 1876 Elpidia glacialis ThŽel, 1876 Elpidia heckeri Baranova, 1989 Elpidia heckeri Baranova, 1989 Eupyrgus scaber LŸtken, 1857 Eupyrgus scaber LŸtken, 1857 Evasterias echinosoma Fisher, 1926 Evasterias echinosoma Fisher, 1926 Gorgonocephalus arcticus Leach, 1819 Gorgonocephalus arcticus Leach, 1819 Gorgonocephalus eucnemis (MŸller & Troschel, 1842) Gorgonocephalus eucnemis (MŸller & Troschel, 1842) Gorgonocephalus lamarckii (MŸller & Troschel, 1842) Gorgonocephalus lamarckii (MŸller & Troschel, 1842) Gracilechinus acutus (Lamarck, 1816) Gracilechinus acutus (Lamarck, 1816) Hathrometra tenella (Retzius, 1783) Hathrometra tenella (Retzius, 1783) Heliometra glacialis (Owen, 1833 ex Leach MS) Heliometra glacialis (Owen, 1833 ex Leach MS) Henricia beringiana Djakonov, 1950 Henricia beringiana Djakonov, 1950 Henricia derjugini Djakonov, 1950 Henricia derjugini Djakonov, 1950 Henricia eschrichti (MŸller & Troschel, 1842) Henricia eschrichti (MŸller & Troschel, 1842) Henricia lisa A.H. Clark, 1949 Henricia lisa A.H. Clark, 1949 Henricia perforata (O.F. MŸller, 1776) Henricia perforata (O.F. MŸller, 1776) Henricia pertusa (O.F. MŸller, 1776) Henricia pertusa (O.F. MŸller, 1776) Henricia sanguinolenta (O.F. MŸller, 1776) Henricia sanguinolenta (O.F. MŸller, 1776) Henricia tumida Verrill, 1914 Henricia tumida Verrill, 1914 Hippasteria phrygiana (Parelius, 1768) Hippasteria phrygiana (Parelius, 1768) Hymenaster pellucidus Thomson, 1873 Hymenaster pellucidus Thomson, 1873 Icasterias panopla (Stuxberg, 1879) Icasterias panopla (Stuxberg, 1879) Kolga hyalina Danielssen & Koren, 1879 Kolga hyalina Danielssen & Koren, 1879 Korethraster hispidus Wyville Thomson, 1873 Korethraster hispidus Wyville Thomson, 1873 Labidoplax buskii (McIntosh, 1866) Labidoplax buskii (McIntosh, 1866) Leptasterias (Hexasterias) polaris (MŸller & Troschel, 1842) Leptasterias (Hexasterias) polaris (MŸller & Troschel, 1842) Leptasterias (Leptasterias) muelleri (M. Sars, 1846) Leptasterias (Leptasterias) muelleri (M. Sars, 1846) Leptasterias arctica (Murdoch, 1885) Leptasterias arctica (Murdoch, 1885) Leptasterias groenlandica (Steenstrup, 1857) Leptasterias groenlandica (Steenstrup, 1857) Leptasterias hyperborea (Danielssen & Koren, 1882) Leptasterias hyperborea (Danielssen & Koren, 1882) Leptychaster arcticus (M. Sars, 1851) Leptychaster arcticus (M. Sars, 1851) Lethasterias nanimensis (Verrill, 1914) Lethasterias nanimensis (Verrill, 1914) Lophaster furcifer (DŸben & Koren, 1846) Lophaster furcifer (DŸben & Koren, 1846) Mesothuria intestinalis (Ascanius, 1805) Mesothuria intestinalis (Ascanius, 1805) Molpadia arctica (Marenzeller von, 1877) Molpadia arctica (Marenzeller von, 1877) Molpadia borealis Sars M, 1859 Molpadia borealis Sars M, 1859 Myriotrochus eurycyclus Heding, 1935 Myriotrochus eurycyclus Heding, 1935 Myriotrochus rinkii Steenstrup, 1851 Myriotrochus rinkii Steenstrup, 1851 Myriotrochus theeli …stergren, 1905 Myriotrochus theeli …stergren, 1905 Ocnus glacialis (Ljungman, 1879) Ocnus glacialis (Ljungman, 1879) Oestergrenia digitata (Montagu, 1815) Oestergrenia digitata (Montagu, 1815) Ophiacantha abyssicola G.O. Sars, 1871 Ophiacantha abyssicola G.O. Sars, 1871 Ophiacantha bidentata (Bruzelius, 1805) Ophiacantha bidentata (Bruzelius, 1805) Ophiacantha spectabilis G.O. Sars, 1871 Ophiacantha spectabilis G.O. Sars, 1871 Ophiactis abyssicola (M. Sars, 1861) Ophiactis abyssicola (M. Sars, 1861) Ophiocten affinis (LŸtken, 1858) Ophiocten affinis (LŸtken, 1858) Ophiocten sericeum (Forbes, 1852) Ophiocten sericeum (Forbes, 1852) Ophiolycus purpureus (DŸben & Koren, 1846) Ophiolycus purpureus (DŸben & Koren, 1846) Ophiopenia tetracantha H.L. Clark, 1911 Ophiopenia tetracantha H.L. Clark, 1911 Ophiopholis aculeata (Linnaeus, 1767) Ophiopholis aculeata (Linnaeus, 1767) Ophiopleura borealis Danielssen & Koren, 1877 Ophiopleura borealis Danielssen & Koren, 1877 Ophiopus arcticus Ljungman, 1867 Ophiopus arcticus Ljungman, 1867 Ophioscolex glacialis MŸller & Troschel, 1842 Ophioscolex glacialis MŸller & Troschel, 1842 Ophiostriatus striatus (Mortensen, 1933) Ophiostriatus striatus (Mortensen, 1933) Ophiothrix fragilis (Abildgaard, in O.F. MŸller, 1789) Ophiothrix fragilis (Abildgaard, in O.F. MŸller, 1789) Ophiura albida Forbes, 1839 Ophiura albida Forbes, 1839 Ophiura maculata (Ludwig, 1886) Ophiura maculata (Ludwig, 1886) Ophiura robusta (Ayres, 1854) Ophiura robusta (Ayres, 1854) Ophiura sarsii LŸtken, 1855 Ophiura sarsii LŸtken, 1855 Parastichopus tremulus (Gunnerus, 1767) Parastichopus tremulus (Gunnerus, 1767) Pedicellaster typicus M. Sars, 1861 Pedicellaster typicus M. Sars, 1861 Pentamera calcigera Stimpson, 1851 Pentamera calcigera Stimpson, 1851 Poliometra prolixa (Sladen, 1881) Poliometra prolixa (Sladen, 1881) Pontaster tenuispinus (DŸben & Koren, 1846) Pontaster tenuispinus (DŸben & Koren, 1846) Poraniomorpha (Poraniomorpha) bidens Mortensen, 1932 Poraniomorpha (Poraniomorpha) bidens Mortensen, 1932 Poraniomorpha (Poraniomorpha) hispida (M. Sars, 1872) Poraniomorpha (Poraniomorpha) hispida (M. Sars, 1872) Poraniomorpha (Poraniomorpha) tumida (Stuxberg, 1878) Poraniomorpha (Poraniomorpha) tumida (Stuxberg, 1878) Pourtalesia jeffreysi Thomson, 1873 Pourtalesia jeffreysi Thomson, 1873 Pseudarchaster parelii (DŸben & Koren, 1846) Pseudarchaster parelii (DŸben & Koren, 1846) Psilaster andromeda (MŸller & Troschel, 1842) Psilaster andromeda (MŸller & Troschel, 1842) Psolus fabricii (DŸben & Koren, 1846) Psolus fabricii (DŸben & Koren, 1846) Psolus japonicus …stergren, 1898 Psolus japonicus …stergren, 1898 Psolus peronii Bell, 1883 Psolus peronii Bell, 1883 Psolus phantapus (Strussenfelt, 1765) Psolus phantapus (Strussenfelt, 1765) Pteraster militaris (O.F. MŸller, 1776) Pteraster militaris (O.F. MŸller, 1776) Pteraster obscurus (Perrier, 1891) Pteraster obscurus (Perrier, 1891) Pteraster pulvillus (M. Sars, 1861) Pteraster pulvillus (M. Sars, 1861) Rhabdomolgus ruber Keferstein, 1862 Rhabdomolgus ruber Keferstein, 1862 Solaster dawsoni Verrill, 1880 Solaster dawsoni Verrill, 1880 Solaster endeca (Linnaeus, 1771) Solaster endeca (Linnaeus, 1771) Solaster glacialis Danielssen & Koren, 1881 Solaster glacialis Danielssen & Koren, 1881 Solaster syrtensis Verrill, 1894 Solaster syrtensis Verrill, 1894 Spatangus purpureus O.F. MŸller, 1776 Spatangus purpureus O.F. MŸller, 1776 Stegophiura nodosa (LŸtken, 1855) Stegophiura nodosa (LŸtken, 1855) Stephanasterias albula (Stimpson, 1853) Stephanasterias albula (Stimpson, 1853) Stichastrella rosea (O.F. MŸller, 1776) Stichastrella rosea (O.F. MŸller, 1776) Strongylocentrotus droebachiensis (O.F. MŸller, 1776) Strongylocentrotus droebachiensis (O.F. MŸller, 1776) Strongylocentrotus pallidus (Sars G.O., 1872) Strongylocentrotus pallidus (Sars G.O., 1872) Thyonidium drummondii (Thompson, 1840) Thyonidium drummondii (Thompson, 1840) Tremaster mirabilis Verrill, 1880 Tremaster mirabilis Verrill, 1880 Trochoderma elegans ThŽel, 1877 Trochoderma elegans ThŽel, 1877 Tylaster willei Danielssen & Koren, 1881 Tylaster willei Danielssen & Koren, 1881 Urasterias lincki (MŸller & Troschel, 1842) Urasterias lincki (MŸller & Troschel, 1842) Aartsenia candida (M¿ller, 1842) Aartsenia candida (M¿ller, 1842) Acanthocardia echinata (Linnaeus, 1758) Acanthocardia echinata (Linnaeus, 1758) Acanthodoris pilosa (Abildgaard in MŸller, 1789) Acanthodoris pilosa (Abildgaard in MŸller, 1789) Admete viridula (Fabricius, 1780) Admete viridula (Fabricius, 1780) Aeolidia papillosa (Linnaeus, 1761) Aeolidia papillosa (Linnaeus, 1761) Akera bullata O. F. MŸller, 1776 Akera bullata O. F. MŸller, 1776 Alderia modesta (LovŽn, 1844) Alderia modesta (LovŽn, 1844) Aldisa zetlandica (Alder & Hancock, 1854) Aldisa zetlandica (Alder & Hancock, 1854) Alexandromenia crassa Odhner, 1920 Alexandromenia crassa Odhner, 1920 Altenaeum dawsoni (Jeffreys, 1864) Altenaeum dawsoni (Jeffreys, 1864) Alvania jeffreysi (Waller, 1864) Alvania jeffreysi (Waller, 1864) Alvania moerchi (Collin, 1886) Alvania moerchi (Collin, 1886) Alvania scrobiculata (M¿ller, 1842) Alvania scrobiculata (M¿ller, 1842) Alvania verrilli (Friele, 1886) Alvania verrilli (Friele, 1886) Amauropsis islandica (Gmelin, 1791) Amauropsis islandica (Gmelin, 1791) Amicula vestita (Broderip & G. B. Sowerby I, 1829) Amicula vestita (Broderip & G. B. Sowerby I, 1829) Anatoma crispata (Fleming, 1828) Anatoma crispata (Fleming, 1828) Ancula gibbosa (Risso, 1818) Ancula gibbosa (Risso, 1818) Anomalisipho altus (S. Wood, 1848) Anomalisipho altus (S. Wood, 1848) Anomalisipho martensi (Krause, 1885) Anomalisipho martensi (Krause, 1885) Antalis entalis (Linnaeus, 1758) Antalis entalis (Linnaeus, 1758) Arctica islandica (Linnaeus, 1767) Arctica islandica (Linnaeus, 1767) Ariadnaria borealis (Broderip & G. B. Sowerby I, 1829) Ariadnaria borealis (Broderip & G. B. Sowerby I, 1829) Armatus bicarinatus Golikov, 1986 Armatus bicarinatus Golikov, 1986 Asperspina murmanica (Kudinskaya & Minichev, 1978) Asperspina murmanica (Kudinskaya & Minichev, 1978) Astarte acuticostata Friele, 1877 Astarte acuticostata Friele, 1877 Astarte alaskensis Dall, 1903 Astarte alaskensis Dall, 1903 Astarte arctica (Gray, 1824) Astarte arctica (Gray, 1824) Astarte borealis (Schumacher, 1817) Astarte borealis (Schumacher, 1817) Astarte crenata (Gray, 1824) Astarte crenata (Gray, 1824) Astarte elliptica (Brown, 1827) Astarte elliptica (Brown, 1827) Astarte esquimalti (Baird, 1863) Astarte esquimalti (Baird, 1863) Astarte montagui (Dillwyn, 1817) Astarte montagui (Dillwyn, 1817) Astarte sulcata (da Costa, 1778) Astarte sulcata (da Costa, 1778) Astyris rosacea (Gould, 1840) Astyris rosacea (Gould, 1840) Aulacofusus brevicauda (Deshayes, 1832) Aulacofusus brevicauda (Deshayes, 1832) Aulacofusus esychus (Dall, 1907) Aulacofusus esychus (Dall, 1907) Axinopsida orbiculata (G. O. Sars, 1878) Axinopsida orbiculata (G. O. Sars, 1878) Axinopsida serricata (Carpenter, 1864) Axinopsida serricata (Carpenter, 1864) Axinulus croulinensis (Jeffreys, 1847) Axinulus croulinensis (Jeffreys, 1847) Bathyarca frielei (Friele, 1877) Bathyarca frielei (Friele, 1877) Bathyarca glacialis (Gray, 1824) Bathyarca glacialis (Gray, 1824) Bathyarca pectunculoides (Scacchi, 1835) Bathyarca pectunculoides (Scacchi, 1835) Bathypolypus arcticus (Prosch, 1849) Bathypolypus arcticus (Prosch, 1849) Bathypolypus bairdii (Verrill, 1873) Bathypolypus bairdii (Verrill, 1873) Beringius behringi (Middendorff, 1848) Beringius behringi (Middendorff, 1848) Beringius crebricostatus (Dall, 1877) Beringius crebricostatus (Dall, 1877) Beringius turtoni (Bean, 1834) Beringius turtoni (Bean, 1834) Bogasonia gorjachevi Chaban, 1998 Bogasonia gorjachevi Chaban, 1998 Boreacola maltzani (VerkrŸzen, 1875) Boreacola maltzani (VerkrŸzen, 1875) Boreocingula castanea (M¿ller, 1842) Boreocingula castanea (M¿ller, 1842) Boreocingula martyni (Dall, 1886) Boreocingula martyni (Dall, 1886) Boreoscala greenlandica (Perry, 1811) Boreoscala greenlandica (Perry, 1811) Boreotrophon clathratus (Linnaeus, 1767) Boreotrophon clathratus (Linnaeus, 1767) Boreotrophon pacificus Dall, 1902 Boreotrophon pacificus Dall, 1902 Boreotrophon truncatus (Str¿m, 1768) Boreotrophon truncatus (Str¿m, 1768) Buccinum angulosum Gray, 1839 Buccinum angulosum Gray, 1839 Buccinum belcheri Reeve, 1845 Buccinum belcheri Reeve, 1845 Buccinum ciliatum (Fabricius, 1780) Buccinum ciliatum (Fabricius, 1780) Buccinum cyaneum Bruguire, 1792 Buccinum cyaneum Bruguire, 1792 Buccinum finmarkianum VerkrŸzen, 1875 Buccinum finmarkianum VerkrŸzen, 1875 Buccinum fragile Verkruzen, 1878 Buccinum fragile Verkruzen, 1878 Buccinum fringillum Dall, 1877 Buccinum fringillum Dall, 1877 Buccinum glaciale Linnaeus, 1761 Buccinum glaciale Linnaeus, 1761 Buccinum hydrophanum Hancock, 1846 Buccinum hydrophanum Hancock, 1846 Buccinum maltzani Pfeffer, 1886 Buccinum maltzani Pfeffer, 1886 Buccinum micropoma Thorson, 1944 Buccinum micropoma Thorson, 1944 Buccinum nivale Friele, 1882 Buccinum nivale Friele, 1882 Buccinum physematum Dall, 1919 Buccinum physematum Dall, 1919 Buccinum polare Gray, 1839 Buccinum polare Gray, 1839 Buccinum polium Dall, 1907 Buccinum polium Dall, 1907 Buccinum scalariforme M¿ller, 1842 Buccinum scalariforme M¿ller, 1842 Buccinum undatum Linnaeus, 1758 Buccinum undatum Linnaeus, 1758 Bulbus smithii T. Brown, 1839 Bulbus smithii T. Brown, 1839 Cadlina laevis (Linnaeus, 1767) Cadlina laevis (Linnaeus, 1767) Calliostoma gemmulatum Carpenter, 1864 Calliostoma gemmulatum Carpenter, 1864 Calycidoris guentheri Abraham, 1876 Calycidoris guentheri Abraham, 1876 Cantharidoscops frigidus (Dall, 1919) Cantharidoscops frigidus (Dall, 1919) Cerastoderma edule (Linnaeus, 1758) Cerastoderma edule (Linnaeus, 1758) Cerithiella metula (LovŽn, 1846) Cerithiella metula (LovŽn, 1846) Chaetoderma afanasjevi Ivanov, 1986 Chaetoderma afanasjevi Ivanov, 1986 Chaetoderma glaciale (Ivanov, 1986) Chaetoderma glaciale (Ivanov, 1986) Chaetoderma intermedium Knipowitsch, 1896 Chaetoderma intermedium Knipowitsch, 1896 Chaetoderma luitfredi (Ivanov in Scarlato, 1987) Chaetoderma luitfredi (Ivanov in Scarlato, 1987) Chaetoderma marinae (Ivanov in Scarlato, 1987) Chaetoderma marinae (Ivanov in Scarlato, 1987) Chaetoderma moskalevi Ivanov, 1986 Chaetoderma moskalevi Ivanov, 1986 Chaetoderma nitens Mšbius, 1876 Chaetoderma nitens Mšbius, 1876 Chaetoderma nitidulum LovŽn, 1844 Chaetoderma nitidulum LovŽn, 1844 Chaetoderma pellucidum Ivanov in Scarlato, 1987 Chaetoderma pellucidum Ivanov in Scarlato, 1987 Chaetoderma productum WirŽn, 1892 Chaetoderma productum WirŽn, 1892 Chaetoderma tetradens (Ivanov, 1981) Chaetoderma tetradens (Ivanov, 1981) Chamelea striatula (da Costa, 1778) Chamelea striatula (da Costa, 1778) Chlamylla atypica (Bergh, 1899) Chlamylla atypica (Bergh, 1899) Chlamylla borealis Bergh, 1886 Chlamylla borealis Bergh, 1886 Chlamys albida (Arnold, 1906) Chlamys albida (Arnold, 1906) Chlamys behringiana (Middendorff, 1849) Chlamys behringiana (Middendorff, 1849) Chlamys islandica (O. F. MŸller, 1776) Chlamys islandica (O. F. MŸller, 1776) Chlamys rubida (Hinds, 1845) Chlamys rubida (Hinds, 1845) Ciliatocardium ciliatum (Fabricius, 1780) Ciliatocardium ciliatum (Fabricius, 1780) Ciliatovelutina lanigera (M¿ller, 1842) Ciliatovelutina lanigera (M¿ller, 1842) Cirroteuthis muelleri Eschricht, 1836 Cirroteuthis muelleri Eschricht, 1836 Clinocardium nuttallii (Conrad, 1837) Clinocardium nuttallii (Conrad, 1837) Clinopegma magnum (Dall, 1895) Clinopegma magnum (Dall, 1895) Clione limacina (Phipps, 1774) Clione limacina (Phipps, 1774) Colga villosa (Odhner, 1907) Colga villosa (Odhner, 1907) Colus glaber (Kobelt, 1876) Colus glaber (Kobelt, 1876) Colus holboelli (M¿ller, 1842) Colus holboelli (M¿ller, 1842) Colus islandicus (Mohr, 1786) Colus islandicus (Mohr, 1786) Colus pubescens (A. E. Verrill, 1882) Colus pubescens (A. E. Verrill, 1882) Colus pulcius (Dall, 1919) Colus pulcius (Dall, 1919) Colus sabini (Gray, 1824) Colus sabini (Gray, 1824) Colus turgidulus (Friele, 1877) Colus turgidulus (Friele, 1877) Crenella decussata (Montagu, 1808) Crenella decussata (Montagu, 1808) Cryptonatica affinis (Gmelin, 1791) Cryptonatica affinis (Gmelin, 1791) Cryptonatica bathybii (Friele, 1879) Cryptonatica bathybii (Friele, 1879) Cryptonatica russa (Gould, 1859) Cryptonatica russa (Gould, 1859) Curtitoma conoidea (Sars G. O., 1878) Curtitoma conoidea (Sars G. O., 1878) Curtitoma decussata (Couthouy, 1839) Curtitoma decussata (Couthouy, 1839) Curtitoma lawrenciana (Dall, 1919) Curtitoma lawrenciana (Dall, 1919) Curtitoma novajasemljensis (Leche, 1878) Curtitoma novajasemljensis (Leche, 1878) Curtitoma trevelliana (Turton, 1834) Curtitoma trevelliana (Turton, 1834) Curtitoma violacea (Mighels & C. B. Adams, 1842) Curtitoma violacea (Mighels & C. B. Adams, 1842) Cuspidaria arctica (Sars, 1859) Cuspidaria arctica (Sars, 1859) Cuspidaria centobi Bouchet & WarŽn, 1979 Cuspidaria centobi Bouchet & WarŽn, 1979 Cuspidaria glacialis (Sars G. O., 1878) Cuspidaria glacialis (Sars G. O., 1878) Cuspidaria lamellosa (Sars G. O., 1878) Cuspidaria lamellosa (Sars G. O., 1878) Cuspidaria microrhina Dall, 1886 Cuspidaria microrhina Dall, 1886 Cuspidaria rostrata (Spengler, 1793) Cuspidaria rostrata (Spengler, 1793) Cuspidaria subtorta (Sars G. O., 1878) Cuspidaria subtorta (Sars G. O., 1878) Cuspidaria turgida Verrill & Bush, 1898 Cuspidaria turgida Verrill & Bush, 1898 Cuthona concinna (Alder & Hancock, 1843) Cuthona concinna (Alder & Hancock, 1843) Cuthona elenae (Martynov, 2000) Cuthona elenae (Martynov, 2000) Cuthona gymnota (Couthouy, 1838) Cuthona gymnota (Couthouy, 1838) Cuthona nana (Alder & Hancock, 1842) Cuthona nana (Alder & Hancock, 1842) Cuthona pustulata (Alder & Hancock, 1854) Cuthona pustulata (Alder & Hancock, 1854) Cuthona viridis (Forbes, 1840) Cuthona viridis (Forbes, 1840) Cuthonella abyssicola Bergh, 1884 Cuthonella abyssicola Bergh, 1884 Cuthonella hiemalis (Roginskaya, 1987) Cuthonella hiemalis (Roginskaya, 1987) Cyclocardia crassidens (Broderip & Sowerby I, 1829) Cyclocardia crassidens (Broderip & Sowerby I, 1829) Cyclocardia crebricostata (A. Krause, 1885) Cyclocardia crebricostata (A. Krause, 1885) Cyclocardia ventricosa (Gould, 1850) Cyclocardia ventricosa (Gould, 1850) Cyclopecten hoskynsi (Forbes, 1844) Cyclopecten hoskynsi (Forbes, 1844) Cylichna alba (Brown, 1827) Cylichna alba (Brown, 1827) Cylichna lemchei Bouchet & WarŽn, 1979 Cylichna lemchei Bouchet & WarŽn, 1979 Cylichna occulta (Mighels & Adams, 1842) Cylichna occulta (Mighels & Adams, 1842) Cylichnoides densistriata (Leche, 1878) Cylichnoides densistriata (Leche, 1878) Cyrtodaria kurriana Dunker, 1861 Cyrtodaria kurriana Dunker, 1861 Dacrydium vitreum (M¿ller, 1842) Dacrydium vitreum (M¿ller, 1842) Delectopecten vitreus (Gmelin, 1791) Delectopecten vitreus (Gmelin, 1791) Dendronotus dalli Bergh, 1879 Dendronotus dalli Bergh, 1879 Dendronotus frondosus (Ascanius, 1774) Dendronotus frondosus (Ascanius, 1774) Dendronotus robustus A. E. Verrill, 1870 Dendronotus robustus A. E. Verrill, 1870 Diaphana glacialis Odhner, 1907 Diaphana glacialis Odhner, 1907 Diaphana hiemalis (Couthouy, 1839) Diaphana hiemalis (Couthouy, 1839) Diaphana makarovi Gorbunov, 1946 Diaphana makarovi Gorbunov, 1946 Diaphana minuta T. Brown, 1827 Diaphana minuta T. Brown, 1827 Diplodonta aleutica Dall, 1901 Diplodonta aleutica Dall, 1901 Diplodonta torelli Jeffreys, 1876 Diplodonta torelli Jeffreys, 1876 Doris pseudoargus Rapp, 1827 Doris pseudoargus Rapp, 1827 Doto coronata (Gmelin, 1791) Doto coronata (Gmelin, 1791) Ennucula corticata (M¿ller, 1842) Ennucula corticata (M¿ller, 1842) Ennucula delphinodonta (Mighels & C. B. Adams, 1842) Ennucula delphinodonta (Mighels & C. B. Adams, 1842) Ennucula tenuis (Montagu, 1808) Ennucula tenuis (Montagu, 1808) Erginus rubellus (O. Fabricius, 1780) Erginus rubellus (O. Fabricius, 1780) Eubranchus exiguus (Alder & Hancock, 1848) Eubranchus exiguus (Alder & Hancock, 1848) Eubranchus odhneri (Derjugin & Gurjanova, 1926) Eubranchus odhneri (Derjugin & Gurjanova, 1926) Eubranchus pallidus (Alder & Hancock, 1842) Eubranchus pallidus (Alder & Hancock, 1842) Eubranchus rupium (M¿ller, 1842) Eubranchus rupium (M¿ller, 1842) Eumetula arctica (Mšrch, 1857) Eumetula arctica (Mšrch, 1857) Euspira pallida (Broderip & Sowerby, 1829) Euspira pallida (Broderip & Sowerby, 1829) Euspira tenuistriata (Dautzenberg & H. Fischer, 1911) Euspira tenuistriata (Dautzenberg & H. Fischer, 1911) Falcidens crossotus Salvini-Plawen, 1968 Falcidens crossotus Salvini-Plawen, 1968 Flabellina gracilis (Alder & Hancock, 1844) Flabellina gracilis (Alder & Hancock, 1844) Flabellina islandica (Odhner, 1937) Flabellina islandica (Odhner, 1937) Flabellina nobilis (A. E. Verrill, 1880) Flabellina nobilis (A. E. Verrill, 1880) Flabellina verrucosa (M. Sars, 1829) Flabellina verrucosa (M. Sars, 1829) Frigidoalvania cruenta (Odhner, 1915) Frigidoalvania cruenta (Odhner, 1915) Frigidoalvania janmayeni (Friele, 1878) Frigidoalvania janmayeni (Friele, 1878) Genitoconia rosea Salvini-Plawen, 1967 Genitoconia rosea Salvini-Plawen, 1967 Gibbula tumida (Montagu, 1803) Gibbula tumida (Montagu, 1803) Goethemia elegantula (M¿ller, 1842) Goethemia elegantula (M¿ller, 1842) Gonatus steenstrupi Kristensen, 1981 Gonatus steenstrupi Kristensen, 1981 Grandicrepidula grandis (Middendorff, 1849) Grandicrepidula grandis (Middendorff, 1849) Granotoma albrechti (Krause, 1885) Granotoma albrechti (Krause, 1885) Gymnomenia pellucida Odhner, 1920 Gymnomenia pellucida Odhner, 1920 Habevolutopsius hirasei (Pilsbry, 1907) Habevolutopsius hirasei (Pilsbry, 1907) Hanleya nagelfar (LovŽn, 1846) Hanleya nagelfar (LovŽn, 1846) Hanleyella asiatica Sirenko, 1973 Hanleyella asiatica Sirenko, 1973 Hemiaclis ventrosa (Friele, 1876) Hemiaclis ventrosa (Friele, 1876) Heteranomia squamula (Linnaeus, 1758) Heteranomia squamula (Linnaeus, 1758) Hiatella arctica (Linnaeus, 1767) Hiatella arctica (Linnaeus, 1767) Hyalopecten frigidus (Jensen, 1904) Hyalopecten frigidus (Jensen, 1904) Iothia fulva (O. F. MŸller, 1776) Iothia fulva (O. F. MŸller, 1776) Karnekampia sulcata (MŸller, 1776) Karnekampia sulcata (MŸller, 1776) Katadesmia kolthoffi (HŠgg, 1904) Katadesmia kolthoffi (HŠgg, 1904) Keenocardium californiense (Deshayes, 1839) Keenocardium californiense (Deshayes, 1839) Kurtiella tumida (Carpenter, 1864) Kurtiella tumida (Carpenter, 1864) Lacuna crassior (Montagu, 1803) Lacuna crassior (Montagu, 1803) Lacuna pallidula (da Costa, 1778) Lacuna pallidula (da Costa, 1778) Lacuna vincta (Montagu, 1803) Lacuna vincta (Montagu, 1803) Laeocochlis sinistratus (Nyst, 1835) Laeocochlis sinistratus (Nyst, 1835) Laona finmarchica (M. Sars, 1859) Laona finmarchica (M. Sars, 1859) Latisipho hypolispus (Dall, 1891) Latisipho hypolispus (Dall, 1891) Lepeta caeca (O. F. MŸller, 1776) Lepeta caeca (O. F. MŸller, 1776) Leptochiton alveolus (M. Sars MS, LovŽn, 1846) Leptochiton alveolus (M. Sars MS, LovŽn, 1846) Leptochiton arcticus (Sars G. O., 1878) Leptochiton arcticus (Sars G. O., 1878) Limacina helicina (Phipps, 1774) Limacina helicina (Phipps, 1774) Limacina retroversa (Fleming, 1823) Limacina retroversa (Fleming, 1823) Limapontia capitata (O. F. MŸller, 1774) Limapontia capitata (O. F. MŸller, 1774) Limapontia depressa Alder & Hancock, 1862 Limapontia depressa Alder & Hancock, 1862 Limapontia senestra (de Quatrefages, 1844) Limapontia senestra (de Quatrefages, 1844) Limatula hyperborea Jensen, 1905 Limatula hyperborea Jensen, 1905 Limatula subauriculata (Montagu, 1808) Limatula subauriculata (Montagu, 1808) Limea crassa (Forbes, 1844) Limea crassa (Forbes, 1844) Limneria insculpta (Odhner, 1913) Limneria insculpta (Odhner, 1913) Limneria undata (T. Brown, 1839) Limneria undata (T. Brown, 1839) Liocyma fluctuosa (Gould, 1841) Liocyma fluctuosa (Gould, 1841) Liostomia eburnea (Stimpson, 1851) Liostomia eburnea (Stimpson, 1851) Littorina arcana Hannaford-Ellis, 1978 Littorina arcana Hannaford-Ellis, 1978 Littorina compressa Jeffreys, 1865 Littorina compressa Jeffreys, 1865 Littorina fabalis (Turton, 1825) Littorina fabalis (Turton, 1825) Littorina littorea (Linnaeus, 1758) Littorina littorea (Linnaeus, 1758) Littorina obtusata (Linnaeus, 1758) Littorina obtusata (Linnaeus, 1758) Littorina saxatilis (Olivi, 1792) Littorina saxatilis (Olivi, 1792) Lomanotus marmoratus (Alder & Hancock, 1845) Lomanotus marmoratus (Alder & Hancock, 1845) Lucinoma borealis (Linnaeus, 1767) Lucinoma borealis (Linnaeus, 1767) Lyonsia arenosa (M¿ller, 1842) Lyonsia arenosa (M¿ller, 1842) Lyonsiella abyssicola (Sars G. O., 1872) Lyonsiella abyssicola (Sars G. O., 1872) Macoma balthica (Linnaeus, 1758) Macoma balthica (Linnaeus, 1758) Macoma brota Dall, 1916 Macoma brota Dall, 1916 Macoma calcarea (Gmelin, 1791) Macoma calcarea (Gmelin, 1791) Macoma crassula (Deshayes, 1855) Macoma crassula (Deshayes, 1855) Macoma golikovi Scarlato & Kafanov, 1988 Macoma golikovi Scarlato & Kafanov, 1988 Macoma lama Bartsch, 1929 Macoma lama Bartsch, 1929 Macoma loveni (A. S. Jensen, 1905) Macoma loveni (A. S. Jensen, 1905) Macoma middendorffi Dall, 1884 Macoma middendorffi Dall, 1884 Macoma moesta (Deshayes, 1855) Macoma moesta (Deshayes, 1855) Macoma obliqua (J. Sowerby, 1817) Macoma obliqua (J. Sowerby, 1817) Macoma torelli (A. S. Jensen, 1905) Macoma torelli (A. S. Jensen, 1905) Mactromeris polynyma (Stimpson, 1860) Mactromeris polynyma (Stimpson, 1860) Margarites costalis (Gould, 1841) Margarites costalis (Gould, 1841) Margarites giganteus (Leche, 1878) Margarites giganteus (Leche, 1878) Margarites groenlandicus (Gmelin, 1791) Margarites groenlandicus (Gmelin, 1791) Margarites helicinus (Phipps, 1774) Margarites helicinus (Phipps, 1774) Margarites olivaceus (Brown, 1827) Margarites olivaceus (Brown, 1827) Margarites vahlii (M¿ller, 1842) Margarites vahlii (M¿ller, 1842) Marsenina glabra (Couthouy, 1838) Marsenina glabra (Couthouy, 1838) Megayoldia thraciaeformis (Storer, 1838) Megayoldia thraciaeformis (Storer, 1838) Mendicula ferruginosa (Forbes, 1844) Mendicula ferruginosa (Forbes, 1844) Menestho truncatula Odhner, 1915 Menestho truncatula Odhner, 1915 Micromenia simplex Leloup, 1948 Micromenia simplex Leloup, 1948 Modiolula phaseolina (Philippi, 1844) Modiolula phaseolina (Philippi, 1844) Modiolus modiolus (Linnaeus, 1758) Modiolus modiolus (Linnaeus, 1758) Moelleria costulata (M¿ller, 1842) Moelleria costulata (M¿ller, 1842) Mohnia danielsseni (Friele, 1879) Mohnia danielsseni (Friele, 1879) Mohnia mohni (Friele, 1877) Mohnia mohni (Friele, 1877) Monia patelliformis (Linnaeus, 1761) Monia patelliformis (Linnaeus, 1761) Montacuta maltzani VerkrŸzen, 1875 Montacuta maltzani VerkrŸzen, 1875 Montacuta spitzbergensis Knipowitsch, 1901 Montacuta spitzbergensis Knipowitsch, 1901 Musculus discors (Linnaeus, 1767) Musculus discors (Linnaeus, 1767) Musculus glacialis (Leche, 1883) Musculus glacialis (Leche, 1883) Musculus niger (J.E. Gray, 1824) Musculus niger (J.E. Gray, 1824) Muusoctopus sibiricus (Loyning, 1930) Muusoctopus sibiricus (Loyning, 1930) Mya arenaria Linnaeus, 1758 Mya arenaria Linnaeus, 1758 Mya pseudoarenaria Schlesch, 1931 Mya pseudoarenaria Schlesch, 1931 Mya truncata Linnaeus, 1758 Mya truncata Linnaeus, 1758 Mysella gurjanovae Scarlato & Ivanova, 1974 Mysella gurjanovae Scarlato & Ivanova, 1974 Mysella moelleri (Posselt, 1898) Mysella moelleri (Posselt, 1898) Mysella planata (Krause, 1885) Mysella planata (Krause, 1885) Mytilus edulis Linnaeus, 1758 Mytilus edulis Linnaeus, 1758 Mytilus trossulus Gould, 1850 Mytilus trossulus Gould, 1850 Nassarius coronatus (Bruguire, 1789) Nassarius coronatus (Bruguire, 1789) Neaeromya compressa (Dall, 1899) Neaeromya compressa (Dall, 1899) Nematomenia arctica Thiele, 1913 Nematomenia arctica Thiele, 1913 Neomenia carinata Tullberg, 1875 Neomenia carinata Tullberg, 1875 Nepotilla amoena (Sars G. O., 1878) Nepotilla amoena (Sars G. O., 1878) Neptunea amianta (Dall, 1890) Neptunea amianta (Dall, 1890) Neptunea beringiana (Middendorff, 1848) Neptunea beringiana (Middendorff, 1848) Neptunea borealis (Philippi, 1850) Neptunea borealis (Philippi, 1850) Neptunea communis (Middendorff, 1848) Neptunea communis (Middendorff, 1848) Neptunea denselirata Br¿gger, 1901 Neptunea denselirata Br¿gger, 1901 Neptunea despecta (Linnaeus, 1758) Neptunea despecta (Linnaeus, 1758) Neptunea heros (Gray, 1850) Neptunea heros (Gray, 1850) Neptunea intersculpta (G. B. Sowerby III, 1899) Neptunea intersculpta (G. B. Sowerby III, 1899) Neptunea lyrata (Gmelin, 1791) Neptunea lyrata (Gmelin, 1791) Neptunea ventricosa (Gmelin, 1791) Neptunea ventricosa (Gmelin, 1791) Neverita lewisii (Gould, 1847) Neverita lewisii (Gould, 1847) Nototeredo norvagica (Spengler, 1792) Nototeredo norvagica (Spengler, 1792) Nucella lapillus (Linnaeus, 1758) Nucella lapillus (Linnaeus, 1758) Nuculana minuta (O. F. MŸller, 1776) Nuculana minuta (O. F. MŸller, 1776) Nuculana pernula (O. F. MŸller, 1779) Nuculana pernula (O. F. MŸller, 1779) Obesotoma gigantea (Mšrch, 1869) Obesotoma gigantea (Mšrch, 1869) Obesotoma gigas (VerkrŸzen, 1875) Obesotoma gigas (VerkrŸzen, 1875) Obesotoma laevigata (Dall, 1871) Obesotoma laevigata (Dall, 1871) Obesotoma robusta (Packard, 1866) Obesotoma robusta (Packard, 1866) Obesotoma simplex (Middendorf, 1849) Obesotoma simplex (Middendorf, 1849) Obesotoma starobogatovi Bogdanov, 1990 Obesotoma starobogatovi Bogdanov, 1990 Obesotoma tenuilirata (Dall, 1871) Obesotoma tenuilirata (Dall, 1871) Obesotoma tumida (Posselt, 1898) Obesotoma tumida (Posselt, 1898) Obesotoma woodiana (M¿ller, 1842) Obesotoma woodiana (M¿ller, 1842) Obtusella tumidula (Sars G. O., 1878) Obtusella tumidula (Sars G. O., 1878) Oenopota cinerea (M¿ller, 1842) Oenopota cinerea (M¿ller, 1842) Oenopota declivis (LovŽn, 1846) Oenopota declivis (LovŽn, 1846) Oenopota elegans (M¿ller, 1842) Oenopota elegans (M¿ller, 1842) Oenopota harpa (Dall, 1885) Oenopota harpa (Dall, 1885) Oenopota impressa (Mšrch, 1869) Oenopota impressa (Mšrch, 1869) Oenopota obliqua (Sars G. O., 1878) Oenopota obliqua (Sars G. O., 1878) Oenopota pingelii (M¿ller, 1842) Oenopota pingelii (M¿ller, 1842) Oenopota pyramidalis (Str¿m, 1788) Oenopota pyramidalis (Str¿m, 1788) Oenopota schantaricum (Middendorf, 1849) Oenopota schantaricum (Middendorf, 1849) Okenia aspersa (Alder & Hancock, 1845) Okenia aspersa (Alder & Hancock, 1845) Omalogyra atomus (Philippi, 1841) Omalogyra atomus (Philippi, 1841) Onchidiopsis carnea Bergh, 1853 Onchidiopsis carnea Bergh, 1853 Onchidiopsis glacialis (M. Sars, 1851) Onchidiopsis glacialis (M. Sars, 1851) Onchidiopsis groenlandica Bergh, 1853 Onchidiopsis groenlandica Bergh, 1853 Onchidoris bilamellata (Linnaeus, 1767) Onchidoris bilamellata (Linnaeus, 1767) Onchidoris loveni (Alder & Hancock, 1862) Onchidoris loveni (Alder & Hancock, 1862) Onchidoris muricata (O. F. MŸller, 1776) Onchidoris muricata (O. F. MŸller, 1776) Onchidoris proxima (Alder & Hancock, 1854) Onchidoris proxima (Alder & Hancock, 1854) Onchidoris tschuktschica (Krause, 1885) Onchidoris tschuktschica (Krause, 1885) Onoba aculeus (Gould, 1841) Onoba aculeus (Gould, 1841) Onoba semicostata (Montagu, 1803) Onoba semicostata (Montagu, 1803) Palio dubia (M. Sars, 1829) Palio dubia (M. Sars, 1829) Palliolum tigerinum (O. F. MŸller, 1776) Palliolum tigerinum (O. F. MŸller, 1776) Pandora glacialis Leach in Ross, 1819 Pandora glacialis Leach in Ross, 1819 Panomya ampla Dall, 1898 Panomya ampla Dall, 1898 Panomya norvegica (Spengler, 1793) Panomya norvegica (Spengler, 1793) Paracratis minuta (Philippi, 1836) Paracratis minuta (Philippi, 1836) Parvicardium minimum (Philippi, 1836) Parvicardium minimum (Philippi, 1836) Parvicardium pinnulatum (Conrad, 1831) Parvicardium pinnulatum (Conrad, 1831) Parvicardium scabrum (Philippi, 1844) Parvicardium scabrum (Philippi, 1844) Patella pellucida Linnaeus, 1758 Patella pellucida Linnaeus, 1758 Peringia ulvae (Pennant, 1777) Peringia ulvae (Pennant, 1777) Periploma aleuticum (A. Krause, 1885) Periploma aleuticum (A. Krause, 1885) Periploma fragile (Totten, 1835) Periploma fragile (Totten, 1835) Philine denticulata (J. Adams, 1800) Philine denticulata (J. Adams, 1800) Philine lima (Brown, 1827) Philine lima (Brown, 1827) Philine quadrata (S. Wood, 1839) Philine quadrata (S. Wood, 1839) Philine ventricosa (Jeffreys, 1865) Philine ventricosa (Jeffreys, 1865) Piliscus commodus (Middendorff, 1851) Piliscus commodus (Middendorff, 1851) Placida dendritica (Alder & Hancock, 1843) Placida dendritica (Alder & Hancock, 1843) Plicifusus kroeyeri (Mšller, 1842) Plicifusus kroeyeri (Mšller, 1842) Pododesmus macrochisma (Deshayes, 1839) Pododesmus macrochisma (Deshayes, 1839) Policordia jeffreysi (Friele, 1879) Policordia jeffreysi (Friele, 1879) Poromya granulata (Nyst & Westendorp, 1839) Poromya granulata (Nyst & Westendorp, 1839) Portlandia aestuariorum (Mosevich, 1928) Portlandia aestuariorum (Mosevich, 1928) Portlandia arctica (Gray, 1824) Portlandia arctica (Gray, 1824) Portlandia intermedia (M. Sars, 1865) Portlandia intermedia (M. Sars, 1865) Proneomenia sluiteri Hubrecht, 1880 Proneomenia sluiteri Hubrecht, 1880 Propebela arctica (Adams, 1855) Propebela arctica (Adams, 1855) Propebela assimilis (Sars G. O., 1878) Propebela assimilis (Sars G. O., 1878) Propebela exarata (M¿ller, 1842) Propebela exarata (M¿ller, 1842) Propebela fidicula (Gould, 1849) Propebela fidicula (Gould, 1849) Propebela harpularia (Couthouy, 1838) Propebela harpularia (Couthouy, 1838) Propebela nobilis (M¿ller, 1842) Propebela nobilis (M¿ller, 1842) Propebela rugulata (Reeve, 1846) Propebela rugulata (Reeve, 1846) Propebela scalaris (M¿ller, 1842) Propebela scalaris (M¿ller, 1842) Propebela scalaroides (Sars G. O., 1878) Propebela scalaroides (Sars G. O., 1878) Propebela spitzbergensis (Friele, 1886) Propebela spitzbergensis (Friele, 1886) Pseudamussium peslutrae (Linnaeus, 1771) Pseudamussium peslutrae (Linnaeus, 1771) Pseudopolinices nanus (M¿ller, 1842) Pseudopolinices nanus (M¿ller, 1842) Psiloteredo megotara (Hanley in Forbes & Hanley, 1848) Psiloteredo megotara (Hanley in Forbes & Hanley, 1848) Ptychatractus occidentalis Stearns, 1873 Ptychatractus occidentalis Stearns, 1873 Punctulum minutum Golikov & Fedjakov, 1987 Punctulum minutum Golikov & Fedjakov, 1987 Punctulum wyvillethomsoni (Friele, 1877) Punctulum wyvillethomsoni (Friele, 1877) Puncturella noachina (Linnaeus, 1771) Puncturella noachina (Linnaeus, 1771) Pyrulofusus deformis (Reeve, 1847) Pyrulofusus deformis (Reeve, 1847) Retifusus jessoensis (Schrenck, 1863) Retifusus jessoensis (Schrenck, 1863) Retifusus latericeus (Mšller, 1842) Retifusus latericeus (Mšller, 1842) Retifusus roseus (Dall, 1877) Retifusus roseus (Dall, 1877) Retusa obtusa (Montagu, 1803) Retusa obtusa (Montagu, 1803) Retusa semen (Reeve, 1855) Retusa semen (Reeve, 1855) Rissoa parva (da Costa, 1778) Rissoa parva (da Costa, 1778) Rissoella globularis (Forbes & Hanley, 1853) Rissoella globularis (Forbes & Hanley, 1853) Rossia moelleri Steenstrup, 1856 Rossia moelleri Steenstrup, 1856 Rossia palpebrosa Owen, 1834 Rossia palpebrosa Owen, 1834 Scabrotrophon fabricii (M¿ller, 1842) Scabrotrophon fabricii (M¿ller, 1842) Scaphander punctostriatus (Mighels & Adams, 1842) Scaphander punctostriatus (Mighels & Adams, 1842) Scutopus ventrolineatus Salvini-Plawen, 1968 Scutopus ventrolineatus Salvini-Plawen, 1968 Serripes groenlandicus (Mohr, 1786) Serripes groenlandicus (Mohr, 1786) Serripes laperousii (Deshayes, 1839) Serripes laperousii (Deshayes, 1839) Setia latior (Mighels & Adams, 1842) Setia latior (Mighels & Adams, 1842) Siliqua alta (Broderip & Sowerby, 1829) Siliqua alta (Broderip & Sowerby, 1829) Similipecten greenlandicus (G. B. Sowerby II, 1842) Similipecten greenlandicus (G. B. Sowerby II, 1842) Simrothiella abysseuropaea Salvini-Plawen, 2004 Simrothiella abysseuropaea Salvini-Plawen, 2004 Simrothiella margaritacea (Koren & Danielssen, 1877) Simrothiella margaritacea (Koren & Danielssen, 1877) Siphonodentalium lobatum (G. B. Sowerby II, 1860) Siphonodentalium lobatum (G. B. Sowerby II, 1860) Skenea basistriata (Jeffreys, 1877) Skenea basistriata (Jeffreys, 1877) Skenea trochoides (Friele, 1876) Skenea trochoides (Friele, 1876) Skenea valvatoides (Jeffreys, 1883) Skenea valvatoides (Jeffreys, 1883) Skeneopsis planorbis (O. Fabricius, 1780) Skeneopsis planorbis (O. Fabricius, 1780) Solariella obscura (Couthouy, 1838) Solariella obscura (Couthouy, 1838) Solariella varicosa (Mighels & Adams, 1842) Solariella varicosa (Mighels & Adams, 1842) Spisula elliptica (Brown, 1827) Spisula elliptica (Brown, 1827) Stenosemus albus (Linnaeus, 1767) Stenosemus albus (Linnaeus, 1767) Tachyrhynchus erosus (Couthouy, 1838) Tachyrhynchus erosus (Couthouy, 1838) Tachyrhynchus reticulatus (Mighels & Adams, 1842) Tachyrhynchus reticulatus (Mighels & Adams, 1842) Tachyrhynchus ventricosus Golikov, 1986 Tachyrhynchus ventricosus Golikov, 1986 Tectura virginea (O. F. MŸller, 1776) Tectura virginea (O. F. MŸller, 1776) Tellina lutea W. Wood, 1828 Tellina lutea W. Wood, 1828 Tergipes tergipes (ForsskŒl in Niebuhr, 1775) Tergipes tergipes (ForsskŒl in Niebuhr, 1775) Testudinalia testudinalis (O. F. MŸller, 1776) Testudinalia testudinalis (O. F. MŸller, 1776) Thieleherpia thulensis (Thiele, 1900) Thieleherpia thulensis (Thiele, 1900) Thracia devexa G.O. Sars, 1878 Thracia devexa G.O. Sars, 1878 Thracia myopsis M¿ller, 1842 Thracia myopsis M¿ller, 1842 Thracia septentrionalis Jeffreys, 1872 Thracia septentrionalis Jeffreys, 1872 Thyasira dunbari Lubinsky, 1976 Thyasira dunbari Lubinsky, 1976 Thyasira equalis (Verrill & Bush, 1898) Thyasira equalis (Verrill & Bush, 1898) Thyasira flexuosa (Montagu, 1803) Thyasira flexuosa (Montagu, 1803) Thyasira gouldi (Philippi, 1845) Thyasira gouldi (Philippi, 1845) Thyasira phrygiana Miloslavskaya, 1977 Thyasira phrygiana Miloslavskaya, 1977 Thyasira sarsii (Philippi, 1845) Thyasira sarsii (Philippi, 1845) Timoclea ovata (Pennant, 1777) Timoclea ovata (Pennant, 1777) Tindaria derjugini Gorbunov, 1946 Tindaria derjugini Gorbunov, 1946 Tochuina tetraquetra (Pallas, 1788) Tochuina tetraquetra (Pallas, 1788) Todarodes sagittatus (Lamarck, 1798) Todarodes sagittatus (Lamarck, 1798) Toledonia limnaeoides (Odhner, 1913) Toledonia limnaeoides (Odhner, 1913) Tonicella marmorea (O. Fabricius, 1780) Tonicella marmorea (O. Fabricius, 1780) Tonicella rubra (Linnaeus, 1767) Tonicella rubra (Linnaeus, 1767) Torellia delicata (Philippi, 1844) Torellia delicata (Philippi, 1844) Trichotropis bicarinata (Sowerby I, 1825) Trichotropis bicarinata (Sowerby I, 1825) Trichotropis conica M¿ller, 1842 Trichotropis conica M¿ller, 1842 Troschelia berniciensis (King, 1846) Troschelia berniciensis (King, 1846) Turrisipho dalli (Friele in Tryon, 1881) Turrisipho dalli (Friele in Tryon, 1881) Turrisipho fenestratus (Turton, 1834) Turrisipho fenestratus (Turton, 1834) Turrisipho lachesis (Mšrch, 1869) Turrisipho lachesis (Mšrch, 1869) Turrisipho moebii (Dunker & Metzger, 1874) Turrisipho moebii (Dunker & Metzger, 1874) Turrisipho voeringi Bouchet & WarŽn, 1985 Turrisipho voeringi Bouchet & WarŽn, 1985 Turritellopsis stimpsoni Dall, 1919 Turritellopsis stimpsoni Dall, 1919 Turtonia minuta (Fabricius, 1780) Turtonia minuta (Fabricius, 1780) Velutina plicatilis (O. F. MŸller, 1776) Velutina plicatilis (O. F. MŸller, 1776) Velutina schneideri Friele, 1886 Velutina schneideri Friele, 1886 Velutina velutina (O. F. MŸller, 1776) Velutina velutina (O. F. MŸller, 1776) Volutomitra groenlandica (Mšller, 1842) Volutomitra groenlandica (Mšller, 1842) Volutopsius castaneus (Mšrch, 1857) Volutopsius castaneus (Mšrch, 1857) Volutopsius norwegicus (Gmelin, 1791) Volutopsius norwegicus (Gmelin, 1791) Xylophaga dorsalis (Turton, 1819) Xylophaga dorsalis (Turton, 1819) Yoldia aeolica (Valenciennes, 1846) Yoldia aeolica (Valenciennes, 1846) Yoldia amygdalea Valenciennes, 1846 Yoldia amygdalea Valenciennes, 1846 Yoldia hyperborea (Gould, 1841) Yoldia hyperborea (Gould, 1841) Yoldia myalis (Couthouy, 1838) Yoldia myalis (Couthouy, 1838) Yoldiella annenkovae (Gorbunov, 1946) Yoldiella annenkovae (Gorbunov, 1946) Yoldiella frami Knudsen, 1985 Yoldiella frami Knudsen, 1985 Yoldiella frigida (Torell, 1859) Yoldiella frigida (Torell, 1859) Yoldiella intermedia (Sars, 1865) Yoldiella intermedia (Sars, 1865) Yoldiella lenticula (M¿ller, 1842) Yoldiella lenticula (M¿ller, 1842) Yoldiella lucida (LovŽn, 1846) Yoldiella lucida (LovŽn, 1846) Yoldiella nana (M. Sars, 1865) Yoldiella nana (M. Sars, 1865) Yoldiella philippiana (Nyst, 1845) Yoldiella philippiana (Nyst, 1845) Yoldiella propinqua (Leche, 1878) Yoldiella propinqua (Leche, 1878) Yoldiella solidula WarŽn, 1989 Yoldiella solidula WarŽn, 1989 Yoldiella tamara (Gorbunov, 1946) Yoldiella tamara (Gorbunov, 1946) Zirfaea pilsbryi Lowe, 1931 Zirfaea pilsbryi Lowe, 1931 Acantholaimus ewensis Platt & Zhang, 1982 Acantholaimus ewensis Platt & Zhang, 1982 Adoncholaimus derjugini (Ssaweljev, 1912) Adoncholaimus derjugini (Ssaweljev, 1912) Adoncholaimus lepidus (de Man, 1889) Adoncholaimus lepidus (de Man, 1889) Aegialoalaimus elegans de Man, 1907 Aegialoalaimus elegans de Man, 1907 Anoplostoma rectospiculum Platonova & Galtsova, 1976 Anoplostoma rectospiculum Platonova & Galtsova, 1976 Anoplostoma viviparum (Bastian, 1865) Anoplostoma viviparum (Bastian, 1865) Anticoma acuminata (Eberth, 1863) Bastian, 1865 Anticoma acuminata (Eberth, 1863) Bastian, 1865 Anticoma arctica Steiner, 1916 Anticoma arctica Steiner, 1916 Anticoma brevisetosa Platonova, 1967 Anticoma brevisetosa Platonova, 1967 Anticoma eberthi Bastian, 1865 Anticoma eberthi Bastian, 1865 Anticoma filipjevi Anticoma filipjevi Anticoma grandis Anticoma grandis Anticoma insulaealbae Filipjev, 1927 Anticoma insulaealbae Filipjev, 1927 Anticoma longicaudata Kreis, 1928 Anticoma longicaudata Kreis, 1928 Anticoma minor Filipjev, 1927 Anticoma minor Filipjev, 1927 Anticoma murmanica Filipjev, 1927 Anticoma murmanica Filipjev, 1927 Anticoma novozemelica Anticoma novozemelica Anticoma tenuicaudatoides Anticoma tenuicaudatoides Araeolaimus elegans de Man, 1888 Araeolaimus elegans de Man, 1888 Araeolaimus macrocirculus Kreis, 1928 Araeolaimus macrocirculus Kreis, 1928 Atrochromadora microlaima (de Man, 1889) Wieser, 1954 Atrochromadora microlaima (de Man, 1889) Wieser, 1954 Axonolaimus elongatus Butschli, 1874 Axonolaimus elongatus Butschli, 1874 Axonolaimus limalis Ssaweljev, 1912 Axonolaimus limalis Ssaweljev, 1912 Axonolaimus paraspinosus Schuurmans Stekhoven & Adam, 1931 Axonolaimus paraspinosus Schuurmans Stekhoven & Adam, 1931 Axonolaimus spinosus (BŸtschli, 1874) Axonolaimus spinosus (BŸtschli, 1874) Barbonema setiferum Filipjev, 1927 Barbonema setiferum Filipjev, 1927 Bathylaimus articulisetosus Galtsova,ÊPlatonova,ÊStreltsova &ÊPetukhov, 1980 Bathylaimus articulisetosus Galtsova,ÊPlatonova,ÊStreltsova &ÊPetukhov, 1980 Bathylaimus inermis (Ditlevsen, 1918) Bathylaimus inermis (Ditlevsen, 1918) Bathylaimus longicaudatus Filipjev, 1946 Bathylaimus longicaudatus Filipjev, 1946 Bathylaimus profundis Bathylaimus profundis Bathylaimus septentrionalis (Filipjev, 1927) Bathylaimus septentrionalis (Filipjev, 1927) Chaetonema longisetum (Steiner, 1916) Chaetonema longisetum (Steiner, 1916) Chaetonema steineri Chaetonema steineri Chitwoodia tenuipharyngealis Tchesunov, 1993 Chitwoodia tenuipharyngealis Tchesunov, 1993 Chromadora macrolaima de Man, 1889 Chromadora macrolaima de Man, 1889 Chromadora nudicapitata (Bastian, 1865) Chromadora nudicapitata (Bastian, 1865) Chromadorella duopapillata Platt, 1973 Chromadorella duopapillata Platt, 1973 Chromadorella parapoecilosoma (Micoletzky, 1922) Wieser, 1951 Chromadorella parapoecilosoma (Micoletzky, 1922) Wieser, 1951 Chromadorita abnormis (Kreis, 1928) Wieser, 1954 Chromadorita abnormis (Kreis, 1928) Wieser, 1954 Chromadorita heterophya (Steiner, 1916) Filipjev, 1922 Chromadorita heterophya (Steiner, 1916) Filipjev, 1922 Chromadorita hyalocephala (Steiner, 1916) Filipjev, 1922 Chromadorita hyalocephala (Steiner, 1916) Filipjev, 1922 Chromadorita mucrodonta (Steiner, 1916) Wieser, 1954 Chromadorita mucrodonta (Steiner, 1916) Wieser, 1954 Chromadorita pachydema (G. Schneider, 1926) Wieser, 1954 Chromadorita pachydema (G. Schneider, 1926) Wieser, 1954 Chromadorita tenuis (G. Schneider, 1906) Filipjev, 1922 Chromadorita tenuis (G. Schneider, 1906) Filipjev, 1922 Chromadoropsis vivipara (de Man, 1907) Chromadoropsis vivipara (de Man, 1907) Coninckia phantasma Tchesunov, 1988 Coninckia phantasma Tchesunov, 1988 Convexolaimus filicaudatus Kreis, 1928 Convexolaimus filicaudatus Kreis, 1928 Crenopharynx armatus Platonova & Galtsova, 1976 Crenopharynx armatus Platonova & Galtsova, 1976 Crenopharynx gracilis (Linstow, 1900) Crenopharynx gracilis (Linstow, 1900) Crenopharynx marioni (Southern, 1914) Crenopharynx marioni (Southern, 1914) Cryonema crassum Tchesunov, 1995 Cryonema crassum Tchesunov, 1995 Cryonema tenue Tchesunov, 1995 Cryonema tenue Tchesunov, 1995 Cyartonema doris Tchesunov, 1989 Cyartonema doris Tchesunov, 1989 Cyartonema parvulum Tchesunov, 1989 Cyartonema parvulum Tchesunov, 1989 Cyartonema zosterae (AllgŽn, 1929) Cyartonema zosterae (AllgŽn, 1929) Daptonema furcatum (Juario, 1974) Daptonema furcatum (Juario, 1974) Daptonema hirsutum (Vitiello, 1967) Daptonema hirsutum (Vitiello, 1967) Daptonema longicaudatum (Filipjev, 1922) Timm, 1963 Daptonema longicaudatum (Filipjev, 1922) Timm, 1963 Daptonema platonovae (Galtsova, 1976) Tchesunov, 1990 Daptonema platonovae (Galtsova, 1976) Tchesunov, 1990 Daptonema procerum (Gerlach, 1951) Daptonema procerum (Gerlach, 1951) Daptonema setosum BŸtschli, 1874 Daptonema setosum BŸtschli, 1874 Daptonema voskresenskii Tchesunov, 1990 Daptonema voskresenskii Tchesunov, 1990 Dentatonema crassum Kreis, 1928 Dentatonema crassum Kreis, 1928 Deontolaimus tardus (de Man, 1889) Holovachov & Bostršm, 2015 Deontolaimus tardus (de Man, 1889) Holovachov & Bostršm, 2015 Deontostoma arcticum (Ssaweljev, 1912) Deontostoma arcticum (Ssaweljev, 1912) Deontostoma lobatum (Steiner, 1916) Deontostoma lobatum (Steiner, 1916) Desmodora bullata (Steiner, 1916) Desmodora bullata (Steiner, 1916) Desmodora communis (BŸtschli, 1874) Desmodora communis (BŸtschli, 1874) Desmodora irregularis Filipjev, 1946 Desmodora irregularis Filipjev, 1946 Desmodora pilosa Ditlevsen, 1926 Desmodora pilosa Ditlevsen, 1926 Desmodora poseidoni Steiner, 1916 Desmodora poseidoni Steiner, 1916 Desmolaimus zeelandicus de Man, 1880 Desmolaimus zeelandicus de Man, 1880 Dichromadora cephalata (Steiner, 1916) Dichromadora cephalata (Steiner, 1916) Dichromadora cucullata Lorenzen, 1973 Dichromadora cucullata Lorenzen, 1973 Dichromadora geophila de Man, 1876 Dichromadora geophila de Man, 1876 Dichromadora hyalocheile De Coninck & Schuurmans Stekhoven, 1933 Dichromadora hyalocheile De Coninck & Schuurmans Stekhoven, 1933 Diplopeltis cirrhatus (Eberth, 1863) Cobb, 1891 Diplopeltis cirrhatus (Eberth, 1863) Cobb, 1891 Diplopeltoides anatolii Voronov, 1982 Diplopeltoides anatolii Voronov, 1982 Diplopeltoides mastigia Tchesunov, 1990 Diplopeltoides mastigia Tchesunov, 1990 Diplopeltula incisa (Southern, 1914) Diplopeltula incisa (Southern, 1914) Ditlevsenella murmanica Filipjev, 1927 Ditlevsenella murmanica Filipjev, 1927 Dolicholaimus filipjevi Platonova & Mokievsky, 1994 Dolicholaimus filipjevi Platonova & Mokievsky, 1994 Dolicholaimus major (Schulz, 1932) Dolicholaimus major (Schulz, 1932) Dolicholaimus marioni De Man, 1888 Dolicholaimus marioni De Man, 1888 Dolicholaimus minor Platonova & Mokievsky, 1994 Dolicholaimus minor Platonova & Mokievsky, 1994 Draconema cephalatum (Cobb, 1913) Draconema cephalatum (Cobb, 1913) Enoploides brunettii Gerlach, 1953 Enoploides brunettii Gerlach, 1953 Enoploides cephalophorus (Ditlevsen, 1918) Enoploides cephalophorus (Ditlevsen, 1918) Enoploides suecicus Enoploides suecicus Enoploides tridentatus Ssaweljev, 1912 Enoploides tridentatus Ssaweljev, 1912 Enoploides typicus Ssaweljev, 1912 Enoploides typicus Ssaweljev, 1912 Enoplolaimus abnormis Kreis, 1928 Enoplolaimus abnormis Kreis, 1928 Enoplolaimus vulgaris (de Man, 1893) Enoplolaimus vulgaris (de Man, 1893) Enoplus alatus Ssaweljev, 1912 Enoplus alatus Ssaweljev, 1912 Enoplus auriculatus Ssaweljev, 1912 Enoplus auriculatus Ssaweljev, 1912 Enoplus behringicus Enoplus behringicus Enoplus brevis Bastian, 1865 Enoplus brevis Bastian, 1865 Enoplus communis Bastian, 1865 Enoplus communis Bastian, 1865 Enoplus crassus Filipjev, 1916 Enoplus crassus Filipjev, 1916 Enoplus demani de Man, 1886 Enoplus demani de Man, 1886 Enoplus polaris Filipjev, 1946 Enoplus polaris Filipjev, 1946 Enoplus sphaericus Kreis, 1928 Enoplus sphaericus Kreis, 1928 Epacanthion crassum (Ditlevsen, 1926) Epacanthion crassum (Ditlevsen, 1926) Epacanthion incurvatum (Ditlevsen, 1926) Epacanthion incurvatum (Ditlevsen, 1926) Epacanthion murmanicum (Ssaevljev, 1912) Inglis, 1966 Epacanthion murmanicum (Ssaevljev, 1912) Inglis, 1966 Epacanthion pellucidum (Ssaevljev, 1912) Inglis, 1966 Epacanthion pellucidum (Ssaevljev, 1912) Inglis, 1966 Euchromadora arctica Filipjev, 1946 Euchromadora arctica Filipjev, 1946 Eurystomina assimilis (de Man, 1876) Eurystomina assimilis (de Man, 1876) Eurystomina lithothamnii Ssaweljev, 1912 Eurystomina lithothamnii Ssaweljev, 1912 Eurystomina littoralis Eurystomina littoralis Fenestrolaimus insulaealbae Filipjev, 1927 Fenestrolaimus insulaealbae Filipjev, 1927 Fenestrolaimus murmanicus Filipjev, 1927 Fenestrolaimus murmanicus Filipjev, 1927 Fenestrolaimus profundis Filipjev, 1927 Fenestrolaimus profundis Filipjev, 1927 Filipjevia macrolabiata Kreis, 1928 Filipjevia macrolabiata Kreis, 1928 Fusivermis fertilis Tchesunov, 1996 Fusivermis fertilis Tchesunov, 1996 Fusonema multilabiatum Kreis, 1928 Fusonema multilabiatum Kreis, 1928 Gammanema rapax (Ssaweljev, 1912) Gammanema rapax (Ssaweljev, 1912) Gammarinema gammari Kinne & Gerlach, 1953 Gammarinema gammari Kinne & Gerlach, 1953 Gammarinema prilepskyi Tchesunov & Pletnikova, 1986 Gammarinema prilepskyi Tchesunov & Pletnikova, 1986 Gerlachius lissus (Gerlach, 1956) Gerlachius lissus (Gerlach, 1956) Halalaimus diplocephalus Filipjev, 1927 Halalaimus diplocephalus Filipjev, 1927 Halalaimus isaitshikovi (Filipjev, 1927) Halalaimus isaitshikovi (Filipjev, 1927) Halalaimus longicaudatus (Filipjev, 1927) Halalaimus longicaudatus (Filipjev, 1927) Halalaimus pachyderma (Filipjev, 1927) Halalaimus pachyderma (Filipjev, 1927) Halalaimus zenkevitshi Filipjev, 1927 Halalaimus zenkevitshi Filipjev, 1927 Halanonchus longicaudatus Halanonchus longicaudatus Halanonchus zosterae (AllgŽn, 1933) Halanonchus zosterae (AllgŽn, 1933) Halichoanolaimus dolichurus Ssaweljev, 1912 Halichoanolaimus dolichurus Ssaweljev, 1912 Halichoanolaimus minor Ssaweljev, 1912 Halichoanolaimus minor Ssaweljev, 1912 Halichoanolaimus robustus (Bastian, 1865) de Man, 1886 Halichoanolaimus robustus (Bastian, 1865) de Man, 1886 Hypodontolaimus balticus (G. Schneider, 1906) Filipjev, 1918 Hypodontolaimus balticus (G. Schneider, 1906) Filipjev, 1918 Hypodontolaimus inaequalis (Bastian, 1865) De Man, 1886 Hypodontolaimus inaequalis (Bastian, 1865) De Man, 1886 Hypodontolaimus setosus (BŸtschli, 1874) Wieser, 1954 Hypodontolaimus setosus (BŸtschli, 1874) Wieser, 1954 Ionema cobbi (Steiner, 1916) Micoletzky, 1924 Ionema cobbi (Steiner, 1916) Micoletzky, 1924 Ironella cobbi Timm, 1954 Ironella cobbi Timm, 1954 Ironella riemanni Platonova & Mokievsky, 1994 Ironella riemanni Platonova & Mokievsky, 1994 Klugea polaris (Steiner, 1916) Klugea polaris (Steiner, 1916) Klugea trilabia Filipjev, 1927 Klugea trilabia Filipjev, 1927 Krampia acropora Ditlevsen, 1921 Krampia acropora Ditlevsen, 1921 Ledovitia hirsuta Filipjev, 1927 Ledovitia hirsuta Filipjev, 1927 Leptolaimus ditlevseni (Steiner, 1916) De Coninck, 1965 Leptolaimus ditlevseni (Steiner, 1916) De Coninck, 1965 Leptosomatides arcticus (Filipjev, 1916) Leptosomatides arcticus (Filipjev, 1916) Leptosomatides grebnickii Filipjev, 1916 Leptosomatides grebnickii Filipjev, 1916 Leptosomatides marinae Platonova & Galtsova, 1976 Leptosomatides marinae Platonova & Galtsova, 1976 Leptosomatum breviceps Platonova, 1967 Leptosomatum breviceps Platonova, 1967 Leptosomatum gracile Bastian, 1865 Leptosomatum gracile Bastian, 1865 Leptosomella acrocerca Filipjev, 1927 Leptosomella acrocerca Filipjev, 1927 Linhomoeus elongatus Bastian, 1865 Linhomoeus elongatus Bastian, 1865 Longicyatholaimus continus Filipjev, 1946 Longicyatholaimus continus Filipjev, 1946 Longicyatholaimus tenuicaudatus (Ssaveljev, 1912) Micoletzky, 1924 Longicyatholaimus tenuicaudatus (Ssaveljev, 1912) Micoletzky, 1924 Marisalbinema galtsovae Tchesunov, 1990 Marisalbinema galtsovae Tchesunov, 1990 Marylynnia dubia (Filipjev, 1946) Hopper, 1977 Marylynnia dubia (Filipjev, 1946) Hopper, 1977 Mesacanthion africanthiforme Warwick, 1970 Mesacanthion africanthiforme Warwick, 1970 Mesacanthion banale (Filipjev, 1927) Mesacanthion banale (Filipjev, 1927) Mesacanthion breviseta (Filipjev, 1927) Mesacanthion breviseta (Filipjev, 1927) Mesacanthion ditlevseni (Filipjev, 1927) Mesacanthion ditlevseni (Filipjev, 1927) Mesacanthion karense Mesacanthion karense Mesacanthion lucifer (Filipjev, 1927) Mesacanthion lucifer (Filipjev, 1927) Mesacanthion marisalbi Platonova & Galtsova, 1976 Mesacanthion marisalbi Platonova & Galtsova, 1976 Mesacanthion tenuicaudatum (Ssaweljev, 1912) Mesacanthion tenuicaudatum (Ssaweljev, 1912) Metadesmolaimus psamprophilus Tchesunov, 1990 Metadesmolaimus psamprophilus Tchesunov, 1990 Metadesmolaimus similis Tchesunov, 1990 Metadesmolaimus similis Tchesunov, 1990 Metalinhomoeus obtusiceps Galtsova, 1976 Metalinhomoeus obtusiceps Galtsova, 1976 Metaphanoderma conicaudatum Steiner, 1916 Metaphanoderma conicaudatum Steiner, 1916 Metoncholaimus anthophorus (Ssaweljev, 1912) Metoncholaimus anthophorus (Ssaweljev, 1912) Microlaimus borealis Steiner, 1916 Microlaimus borealis Steiner, 1916 Molgolaimus cuanensis (Platt, 1973) Jensen, 1978 Molgolaimus cuanensis (Platt, 1973) Jensen, 1978 Monhystera barentsi Steiner, 1916 Monhystera barentsi Steiner, 1916 Monoposthia costata (Bastian, 1865) Monoposthia costata (Bastian, 1865) Monoposthia mielcki Steiner, 1916 Monoposthia mielcki Steiner, 1916 Monoposthia octalata Galtsova, 1976 Monoposthia octalata Galtsova, 1976 Nemacoma borealis Nemacoma borealis Nemanema rectoresectum Kreis, 1928 Nemanema rectoresectum Kreis, 1928 Nemanema rotundicaudatum (Ditlevsen, 1926) Nemanema rotundicaudatum (Ditlevsen, 1926) Nematimermis enoplivora Tchesunov & Spiridonov, 1993 Nematimermis enoplivora Tchesunov & Spiridonov, 1993 Neochromadora craspedota (Steiner, 1916) Mickoletzky, 1924 Neochromadora craspedota (Steiner, 1916) Mickoletzky, 1924 Neochromadora poecilosoma (de Man, 1893) Micoletzky, 1924 Neochromadora poecilosoma (de Man, 1893) Micoletzky, 1924 Neotonchus boucheri Platt, 1982 Neotonchus boucheri Platt, 1982 Nudora septentrionalis Tchesunov, 1979 Nudora septentrionalis Tchesunov, 1979 Nudora steineri (Steiner, 1921) Nudora steineri (Steiner, 1921) Odontophora deconincki Galtsova, 1976 Odontophora deconincki Galtsova, 1976 Odontophora setosa (AllgŽn, 1929) Odontophora setosa (AllgŽn, 1929) Odontophora villoti Luc & De Coninck, 1959 Odontophora villoti Luc & De Coninck, 1959 Oncholaimium tchesunovi Platonova & Kulangieva, 1995 Oncholaimium tchesunovi Platonova & Kulangieva, 1995 Oncholaimus brachycercus de Man, 1889 Oncholaimus brachycercus de Man, 1889 Oncholaimus ceterus Filipjev, 1946 Oncholaimus ceterus Filipjev, 1946 Oncholaimus dujardinii (de Man, 1876) Oncholaimus dujardinii (de Man, 1876) Oncholaimus medius Kreis, 1928 Oncholaimus medius Kreis, 1928 Oncholaimus opisthonchus Oncholaimus opisthonchus Oncholaimus plavmornini Filipjev, 1927 Oncholaimus plavmornini Filipjev, 1927 Oncholaimus septentrionalis Filipjev, 1927 Oncholaimus septentrionalis Filipjev, 1927 Oncholaimus ushakovi Oncholaimus ushakovi Oxyonchus acantholaimus (Ssaweljev, 1912) Oxyonchus acantholaimus (Ssaweljev, 1912) Oxyonchus dentatus (Ditlevsen, 1918) Filipjev, 1927 Oxyonchus dentatus (Ditlevsen, 1918) Filipjev, 1927 Oxyonchus hamatus (Steiner, 1916) Oxyonchus hamatus (Steiner, 1916) Oxyonchus polaris (Filipjev, 1927) Oxyonchus polaris (Filipjev, 1927) Oxyonchus problematicus Filipjev, 1946 Oxyonchus problematicus Filipjev, 1946 Oxystomina alpatovi (Filipjev, 1927) Oxystomina alpatovi (Filipjev, 1927) Oxystomina cobbi Oxystomina cobbi Oxystomina demani Platonova, 1984 Oxystomina demani Platonova, 1984 Oxystomina elongata BŸtschli, 1874 Oxystomina elongata BŸtschli, 1874 Oxystomina insulaealbae Oxystomina insulaealbae Oxystomina novozemelica (Filipjev, 1927) Oxystomina novozemelica (Filipjev, 1927) Oxystomina nuda (Filipjev, 1927) Oxystomina nuda (Filipjev, 1927) Oxystomina tenuicaudata Filipjev, 1946 Oxystomina tenuicaudata Filipjev, 1946 Paracanthonchus bipapillatus Kreis, 1928 Paracanthonchus bipapillatus Kreis, 1928 Paracanthonchus caecus (Bastian, 1865) Micoletzky, 1924 Paracanthonchus caecus (Bastian, 1865) Micoletzky, 1924 Paracanthonchus elongatus (de Man, 1906) Micoletzky, 1924 Paracanthonchus elongatus (de Man, 1906) Micoletzky, 1924 Paracanthonchus filipjevi Micoletzky, 1924 Paracanthonchus filipjevi Micoletzky, 1924 Paracanthonchus heterodontus (Schulz, 1932) Vincx et al., 1982 Paracanthonchus heterodontus (Schulz, 1932) Vincx et al., 1982 Paracanthonchus longicaudatus Warwick, 1971 Paracanthonchus longicaudatus Warwick, 1971 Paracanthonchus macrodon (Ditlevsen, 1918) Micoletzky, 1924 Paracanthonchus macrodon (Ditlevsen, 1918) Micoletzky, 1924 Paracanthonchus major (Kreis, 1928) Wieser, 1954 Paracanthonchus major (Kreis, 1928) Wieser, 1954 Paracanthonchus medius Galtsova, 1976 Paracanthonchus medius Galtsova, 1976 Parachromadorita stygia (Gerlach, 1952) Blome, 1974 Parachromadorita stygia (Gerlach, 1952) Blome, 1974 Paraegialoalaimus filicaudatus AllgŽn, 1934 Paraegialoalaimus filicaudatus AllgŽn, 1934 Paralinhomoeus lepturus de Man, 1907 Paralinhomoeus lepturus de Man, 1907 Paralinhomoeus linurus (Ssaweljev, 1912) Paralinhomoeus linurus (Ssaweljev, 1912) Paramesacanthion klugei (Filipjev, 1927) Paramesacanthion klugei (Filipjev, 1927) Paramesacanthion oxycephalum (Ditlevsen, 1926) Paramesacanthion oxycephalum (Ditlevsen, 1926) Paramicrolaimus mirus Tchesunov, 1988 Paramicrolaimus mirus Tchesunov, 1988 Paramicrolaimus spirulifer Wieser, 1959 Paramicrolaimus spirulifer Wieser, 1959 Paramonohystera filamentosa Tchesunov, 1990 Paramonohystera filamentosa Tchesunov, 1990 Paramonohystera megacephala (Steiner, 1916) Paramonohystera megacephala (Steiner, 1916) Parasaveljevia clavicauda (Filipjev, 1927) Parasaveljevia clavicauda (Filipjev, 1927) Parasaveljevia edentatus Filipjev, 1927 Parasaveljevia edentatus Filipjev, 1927 Parasphaerolaimus paradoxus (Ditlevsen, 1918) Parasphaerolaimus paradoxus (Ditlevsen, 1918) Parelzalia obscuramphis Tchesunov, 1990 Parelzalia obscuramphis Tchesunov, 1990 Pareurystomina micoletzkyii Filipjev, 1946 Pareurystomina micoletzkyii Filipjev, 1946 Pareurystomina tenuissima (Filipjev, 1927) Pareurystomina tenuissima (Filipjev, 1927) Parironus tubulilaimus Platonova & Galtsova, 1976 Parironus tubulilaimus Platonova & Galtsova, 1976 Pelagonema angusticavatum Kreis, 1928 Pelagonema angusticavatum Kreis, 1928 Pelagonema obtusicaudata Pelagonema obtusicaudata Pelagonema tenue (Kreis, 1928) Pelagonema tenue (Kreis, 1928) Phanodermella longicaudata Kreis, 1928 Phanodermella longicaudata Kreis, 1928 Phanodermopsis caudata Filipjev, 1927 Phanodermopsis caudata Filipjev, 1927 Phanodermopsis conicauda Filipjev, 1946 Phanodermopsis conicauda Filipjev, 1946 Phanodermopsis cylindrocaudata Phanodermopsis cylindrocaudata Phanodermopsis groenlandica Ditlevsen, 1926 Phanodermopsis groenlandica Ditlevsen, 1926 Phanodermopsis obtusicauda Filipjev, 1946 Phanodermopsis obtusicauda Filipjev, 1946 Phanodermopsis reducta Filipjev, 1927 Phanodermopsis reducta Filipjev, 1927 Platycomopsis mesjatzevi Filipjev, 1927 Platycomopsis mesjatzevi Filipjev, 1927 Pomponema cotylophorum (Steiner, 1916) Lorenzen, 1972 Pomponema cotylophorum (Steiner, 1916) Lorenzen, 1972 Pomponema golikovi Platonova, 1988 Pomponema golikovi Platonova, 1988 Pontonema arcticum (Kreis, 1928) Pontonema arcticum (Kreis, 1928) Pontonema brevicaudatoides (Menzel, 1920) Pontonema brevicaudatoides (Menzel, 1920) Pontonema vulgare (Bastian, 1865) Pontonema vulgare (Bastian, 1865) Prochaetosoma primitivum (Steiner, 1916) Prochaetosoma primitivum (Steiner, 1916) Prochromadora bulbosa Galtsova, 1976 Prochromadora bulbosa Galtsova, 1976 Prochromadorella ditlevseni (de Man, 1922) Wieser, 1954 Prochromadorella ditlevseni (de Man, 1922) Wieser, 1954 Pseudocella coeca (Ssaweljev, 1912) Pseudocella coeca (Ssaweljev, 1912) Pseudocella coecum (Ssaweljev, 1912) Pseudocella coecum (Ssaweljev, 1912) Pseudocella elegans (Ditlevsen, 1926) Pseudocella elegans (Ditlevsen, 1926) Pseudocella gracilis Platonova, 1967 Pseudocella gracilis Platonova, 1967 Pseudocella karensis Platonova, 1985 Pseudocella karensis Platonova, 1985 Pseudocella saveljevi (Filipjev, 1927) Pseudocella saveljevi (Filipjev, 1927) Pseudocella tenuis Filipjev, 1946 Pseudocella tenuis Filipjev, 1946 Pseudocella trichodes (Leuckart, 1849) Pseudocella trichodes (Leuckart, 1849) Pseudodilaimus pilosus Kreis, 1928 Pseudodilaimus pilosus Kreis, 1928 Pseudolella norvegica AllgŽn, 1947 Pseudolella norvegica AllgŽn, 1947 Pseudoncholaimus curticaudatus Pseudoncholaimus curticaudatus Pseudoncholaimus saveljevi (Filipjev, 1927) Pseudoncholaimus saveljevi (Filipjev, 1927) Pseudosteineria horrida (Steiner, 1916) Pseudosteineria horrida (Steiner, 1916) Ptycholaimellus inaequibulbus (Aminova & Galtzova, 1978) Jensen & Nehring, 1992 Ptycholaimellus inaequibulbus (Aminova & Galtzova, 1978) Jensen & Nehring, 1992 Rhabdodemania gracilis (Ditlevsen, 1918) Rhabdodemania gracilis (Ditlevsen, 1918) Rhabdodemania hexonchia Platonova, 1974 Rhabdodemania hexonchia Platonova, 1974 Rhabdodemania marisalbi Platonova, 1974 Rhabdodemania marisalbi Platonova, 1974 Rhabdodemania minor (Southern, 1914) Rhabdodemania minor (Southern, 1914) Rhynchonema lyngei (AllgŽn, 1940) Gerlach, 1953 Rhynchonema lyngei (AllgŽn, 1940) Gerlach, 1953 Richtersia collaris Steiner, 1916 Richtersia collaris Steiner, 1916 Sabatieria celtica Southern, 1914 Sabatieria celtica Southern, 1914 Sabatieria kolaensis (Ssaweljev, 1912) Sabatieria kolaensis (Ssaweljev, 1912) Sabatieria longisetosa (Kreis, 1929) Sabatieria longisetosa (Kreis, 1929) Sabatieria ornata (Ditlevsen, 1918) Sabatieria ornata (Ditlevsen, 1918) Sabatieria paravulgaria Filipjev, 1946 Sabatieria paravulgaria Filipjev, 1946 Sabatieria pulchra (Schneider, 1906) Sabatieria pulchra (Schneider, 1906) Sabatieria punctata (Kreis, 1924) Sabatieria punctata (Kreis, 1924) Saveljevia curvidens Filipjev, 1927 Saveljevia curvidens Filipjev, 1927 Saveljevia kolaensis Filipjev, 1927 Saveljevia kolaensis Filipjev, 1927 Saveljevia xiphonchus Filipjev, 1927 Saveljevia xiphonchus Filipjev, 1927 Siphonolaimus ewensis Warwick & Platt, 1973 Siphonolaimus ewensis Warwick & Platt, 1973 Southerniella stenolaima (Steiner, 1916) Southerniella stenolaima (Steiner, 1916) Sphaerolaimus abeskunus Chesunov, 1980 Sphaerolaimus abeskunus Chesunov, 1980 Sphaerolaimus balticus Schneider, 1906 Sphaerolaimus balticus Schneider, 1906 Sphaerolaimus brevicollis Ssaweljev, 1912 Sphaerolaimus brevicollis Ssaweljev, 1912 Sphaerolaimus gracilis de Man, 1876 Sphaerolaimus gracilis de Man, 1876 Sphaerolaimus hirsutus Bastian, 1865 Sphaerolaimus hirsutus Bastian, 1865 Sphaerolaimus islandicus Ditlevsen, 1926 Sphaerolaimus islandicus Ditlevsen, 1926 Sphaerolaimus makrolasius Schulz, 1932 Sphaerolaimus makrolasius Schulz, 1932 Sphaerolaimus polaris (Filipjev, 1946) Sphaerolaimus polaris (Filipjev, 1946) Sphaerolaimus striatus AllgŽn, 1935 Sphaerolaimus striatus AllgŽn, 1935 Spilophorella candida Gerlach, 1951 Spilophorella candida Gerlach, 1951 Spirinia laevis (Bastian, 1865) Spirinia laevis (Bastian, 1865) Spirinia parasitifera (Bastian, 1865) Gerlach, 1963 Spirinia parasitifera (Bastian, 1865) Gerlach, 1963 Starobogatovia carica Platonova, 1984 Starobogatovia carica Platonova, 1984 Steineria pilosa Cobb, 1914 Steineria pilosa Cobb, 1914 Steineridora loricata (Steiner, 1916) Inglis, 1969 Steineridora loricata (Steiner, 1916) Inglis, 1969 Symplocostoma dubium Symplocostoma dubium Symplocostoma karense Filipjev, 1927 Symplocostoma karense Filipjev, 1927 Symplocostoma leptocephalum Filipjev, 1946 Symplocostoma leptocephalum Filipjev, 1946 Symplocostoma leptolaimus Filipjev, 1927 Symplocostoma leptolaimus Filipjev, 1927 Symplocostoma majus Filipjev, 1927 Symplocostoma majus Filipjev, 1927 Symplocostoma medium Filipjev, 1927 Symplocostoma medium Filipjev, 1927 Symplocostoma murmanicum Ssaweljev, 1912 Symplocostoma murmanicum Ssaweljev, 1912 Symplocostoma paramajus Filipjev, 1946 Symplocostoma paramajus Filipjev, 1946 Symplocostoma tenuicolle (Eberth, 1863) Symplocostoma tenuicolle (Eberth, 1863) Synodontium impar (Ssaweljev, 1912) Synodontium impar (Ssaweljev, 1912) Synonchus murmanicus Filipjev, 1927 Synonchus murmanicus Filipjev, 1927 Syringolaimus filicaudatus Vitiello, 1970 Syringolaimus filicaudatus Vitiello, 1970 Syringolaimus marisalbi Platonova & Mokievsky, 1994 Syringolaimus marisalbi Platonova & Mokievsky, 1994 Terschellingia communis de Man, 1888 Terschellingia communis de Man, 1888 Terschellingia distalamphida Juario, 1974 Terschellingia distalamphida Juario, 1974 Terschellingia longicaudata de Man, 1907 Terschellingia longicaudata de Man, 1907 Theristus acer Bastian, 1865 Theristus acer Bastian, 1865 Theristus blandicor Rachor, 1971 Theristus blandicor Rachor, 1971 Theristus complexus Jayasree & Warwick, 1977 Theristus complexus Jayasree & Warwick, 1977 Theristus flevensis Schuurmans Stekhoven, 1935 Theristus flevensis Schuurmans Stekhoven, 1935 Theristus longus Platt, 1973 Theristus longus Platt, 1973 Theristus melnikovi Tchesunov, 1986 Theristus melnikovi Tchesunov, 1986 Thoracostomopsis barbata Ditlevsen, 1918 Thoracostomopsis barbata Ditlevsen, 1918 Thoracostomopsis ditlevseni Filipjev, 1927 Thoracostomopsis ditlevseni Filipjev, 1927 Thoracostomopsis galeata Filipjev, 1927 Thoracostomopsis galeata Filipjev, 1927 Thoracostomopsis longissima Filipjev, 1927 Thoracostomopsis longissima Filipjev, 1927 Timmia acuticauda Galtsova, 1976 Timmia acuticauda Galtsova, 1976 Trefusia zostericola AllgŽn, 1933 Trefusia zostericola AllgŽn, 1933 Tridentellia crenopharynx (Filipjev, 1946) Tridentellia crenopharynx (Filipjev, 1946) Tripyloides marinus (BŸtschli, 1874) Tripyloides marinus (BŸtschli, 1874) Tripyloides septentrionalis Schuurmans Stekhoven & De Coninck, 1933 Tripyloides septentrionalis Schuurmans Stekhoven & De Coninck, 1933 Tubolaimoides tenuicaudatus (AllgŽn, 1934) Gerlach, 1963 Tubolaimoides tenuicaudatus (AllgŽn, 1934) Gerlach, 1963 Vasculonema conicaudatum Kreis, 1928 Vasculonema conicaudatum Kreis, 1928 Viscosia brachylaima Filipjev, 1927 Viscosia brachylaima Filipjev, 1927 Viscosia fatigans Filipjev, 1946 Viscosia fatigans Filipjev, 1946 Viscosia longissima Filipjev, 1946 Viscosia longissima Filipjev, 1946 Viscosia nona Filipjev, 1946 Viscosia nona Filipjev, 1946 Viscosia stenolaima Filipjev, 1927 Viscosia stenolaima Filipjev, 1927 Xennella metallica Tchesunov, 1988 Xennella metallica Tchesunov, 1988 Amphiporus angulatus (MŸller, 1774) Amphiporus angulatus (MŸller, 1774) Amphiporus binarius Korotkevich, 1978 Amphiporus binarius Korotkevich, 1978 Amphiporus imparispinosus Griffin, 1898 Amphiporus imparispinosus Griffin, 1898 Amphiporus lactifloreus (Johnston, 1828) Amphiporus lactifloreus (Johnston, 1828) Amphiporus lancetoformis Korotkevich, 1978 Amphiporus lancetoformis Korotkevich, 1978 Amphiporus macracanthus Coe, 1905 Amphiporus macracanthus Coe, 1905 Amphiporus murmanicum Ushakov, 1928 Amphiporus murmanicum Ushakov, 1928 Amphiporus superbus (Stimpson, 1854) Amphiporus superbus (Stimpson, 1854) Baseodiscus anocellatus Korotkevich, 1978 Baseodiscus anocellatus Korotkevich, 1978 Carinina atavia (Bergendal, 1902) Carinina atavia (Bergendal, 1902) Carinina chupensis Korotkevich, 1982 Carinina chupensis Korotkevich, 1982 Carinina wijnhoffae Kulikova, 1984 Carinina wijnhoffae Kulikova, 1984 Carinoma uschakovi Chernyshev, 1999 Carinoma uschakovi Chernyshev, 1999 Cephalothrix linearis (Rathke, 1799) Cephalothrix linearis (Rathke, 1799) Cerebratulus barentsi BŸrger, 1895 Cerebratulus barentsi BŸrger, 1895 Cerebratulus borealis (Diesing, 1862) Cerebratulus borealis (Diesing, 1862) Cerebratulus brevis Ushakov, 1926 Cerebratulus brevis Ushakov, 1926 Cerebratulus fuscus (McIntosh, 1874) Cerebratulus fuscus (McIntosh, 1874) Cerebratulus longifissus sensu Punnett, 1903 Cerebratulus longifissus sensu Punnett, 1903 Cerebratulus marginatus Renier, 1804 Cerebratulus marginatus Renier, 1804 Cerebratulus niveus (Punnett, 1903) Cerebratulus niveus (Punnett, 1903) Cerebratulus rigidus Isler, 1900 Cerebratulus rigidus Isler, 1900 Cerebratulus zachsi Ushakov, 1926 Cerebratulus zachsi Ushakov, 1926 Cryptonemertes actinophila (BŸrger, 1904) Cryptonemertes actinophila (BŸrger, 1904) Cyanophthalma cordiceps (Friedrich, 1933) Cyanophthalma cordiceps (Friedrich, 1933) Dinonemertes alberti (Joubin, 1906) Dinonemertes alberti (Joubin, 1906) Dinonemertes arctica Korotkevich, 1977 Dinonemertes arctica Korotkevich, 1977 Emplectonema derjugini Ushakov, 1928 Emplectonema derjugini Ushakov, 1928 Emplectonema gracile (Johnston, 1837) Emplectonema gracile (Johnston, 1837) Emplectonema neesii (…rsted, 1843) Emplectonema neesii (…rsted, 1843) Gurjanovella littoralis Ushakov, 1926 Gurjanovella littoralis Ushakov, 1926 Gurjanovella murmanicum Ushakov, 1926 Gurjanovella murmanicum Ushakov, 1926 Heteronemertes longifissus (Hubrecht, 1887) Heteronemertes longifissus (Hubrecht, 1887) Lineus angulosus Korotkevich, 1978 Lineus angulosus Korotkevich, 1978 Lineus atradentis Korotkevich, 1978 Lineus atradentis Korotkevich, 1978 Lineus marisalbi Ushakov, 1926 Lineus marisalbi Ushakov, 1926 Lineus quadratus Korotkevich, 1978 Lineus quadratus Korotkevich, 1978 Lineus ruber (MŸller, 1774) Lineus ruber (MŸller, 1774) Lineus sainthilairi Ushakov, 1926 Lineus sainthilairi Ushakov, 1926 Lineus trilobulatus Korotkevich, 1978 Lineus trilobulatus Korotkevich, 1978 Lineus viridis (MŸller, 1774) Lineus viridis (MŸller, 1774) Lineus viridis Saint-Loup, 1886 Lineus viridis Saint-Loup, 1886 Malacobdella grossa (MŸller, 1776) Malacobdella grossa (MŸller, 1776) Micrura alaskensis Coe, 1901 Micrura alaskensis Coe, 1901 Micrura ancistroentis Korotkevich, 1978 Micrura ancistroentis Korotkevich, 1978 Micrura fasciolata Ehrenberg, 1828 Micrura fasciolata Ehrenberg, 1828 Micrura impressa (Stimpson, 1857) Micrura impressa (Stimpson, 1857) Micrura lithotamnii Ushakov, 1928 Micrura lithotamnii Ushakov, 1928 Micrura varicolor Punnett, 1903 Micrura varicolor Punnett, 1903 Nipponnemertes pacificus (Coe, 1905) Nipponnemertes pacificus (Coe, 1905) Nipponnemertes pulchra (Johnston, 1837) Nipponnemertes pulchra (Johnston, 1837) Oerstedia dorsalis (Abildgaard, 1806) Oerstedia dorsalis (Abildgaard, 1806) Paranemertes peregrina Coe, 1901 Paranemertes peregrina Coe, 1901 Quasitetrastemma bicolor Coe, 1901 Quasitetrastemma bicolor Coe, 1901 Ramphogordius sanguineus (Rathke, 1799) Ramphogordius sanguineus (Rathke, 1799) Tetrastemma aberrans Coe, 1901 Tetrastemma aberrans Coe, 1901 Tetrastemma arctica Ushakov, 1926 Tetrastemma arctica Ushakov, 1926 Tetrastemma candidum (MŸller, 1774) Tetrastemma candidum (MŸller, 1774) Tetrastemma laminariae Ushakov, 1928 Tetrastemma laminariae Ushakov, 1928 Tetrastemma vermiculus (Quatrefages, 1846) Tetrastemma vermiculus (Quatrefages, 1846) Tubulanus annulatus (Montagu, 1804) Tubulanus annulatus (Montagu, 1804) Tubulanus capistratus (Coe, 1901) Tubulanus capistratus (Coe, 1901) Uniporus borealis (Punnett, 1901) Uniporus borealis (Punnett, 1901) Phoronis ovalis Phoronis ovalis Acrorhynchides caledonicus (Claperede, 1861) Acrorhynchides caledonicus (Claperede, 1861) Acrorhynchides robustus (Karling, 1931) Acrorhynchides robustus (Karling, 1931) Alaurina viridirostrum (Mereschkowsky, 1878) Alaurina viridirostrum (Mereschkowsky, 1878) Anoplodium chirodotae Sabussow, 1900 Anoplodium chirodotae Sabussow, 1900 Archilopsis spinosa (Jensen, 1878) Archilopsis spinosa (Jensen, 1878) Archilopsis unipunctata (Fabricius, 1826) Archilopsis unipunctata (Fabricius, 1826) Astrotorhynchus bifidus (McIntosh, 1874) Astrotorhynchus bifidus (McIntosh, 1874) Baicalellia brevituba (Luther, 1918) Baicalellia brevituba (Luther, 1918) Baicalellia strelzovi Joffe & Selivanova, 1988 Baicalellia strelzovi Joffe & Selivanova, 1988 Brinkmanniella macrostomoides Luther, 1948 Brinkmanniella macrostomoides Luther, 1948 Byrsophlebs graffi Jensen, 1878 Byrsophlebs graffi Jensen, 1878 Cheliplana mamkaevi Evdonin, 1977 Cheliplana mamkaevi Evdonin, 1977 Cheliplana stylifera Karling, 1949 Cheliplana stylifera Karling, 1949 Coelogynopora gynocotyla Steinbšck, 1924 Coelogynopora gynocotyla Steinbšck, 1924 Coelogynopora schulzii Meixner, 1938 Coelogynopora schulzii Meixner, 1938 Collastoma eremitae Beklemischev, 1916 Collastoma eremitae Beklemischev, 1916 Cylindrostoma fingalianum (Claparde, 1861) Cylindrostoma fingalianum (Claparde, 1861) Desmote vorax Beklemischev, 1916 Desmote vorax Beklemischev, 1916 Diascorhynchus borealis Meixner, 1928 Diascorhynchus borealis Meixner, 1928 Dolichomacrostomum uniporum Luther, 1947 Dolichomacrostomum uniporum Luther, 1947 Foviella affinis (¯rsted, 1843) Foviella affinis (¯rsted, 1843) Gnathorhynchus conocaudatus Meixner, 1929 Gnathorhynchus conocaudatus Meixner, 1929 Graffilla buccinicola Jameson, 1897 Graffilla buccinicola Jameson, 1897 Graffilla graffi Mitin, 1970 Graffilla graffi Mitin, 1970 Halammovortex macropharynx (Meixner, 1938) Halammovortex macropharynx (Meixner, 1938) Halammovortex nigrifrons (Karling, 1935) Halammovortex nigrifrons (Karling, 1935) Itaipusa scotica (Karling, 1954) Karling, 1978 Itaipusa scotica (Karling, 1954) Karling, 1978 Itaspiella helgolandica (Meixner, 1938) Itaspiella helgolandica (Meixner, 1938) Jensenia angulata (Jensen, 1879) Jensenia angulata (Jensen, 1879) Listea simplex Ax & Heller, 1970 Listea simplex Ax & Heller, 1970 Macrorhynchus crocea (Fabricius, 1826) Macrorhynchus crocea (Fabricius, 1826) Macrorhynchus groenlandica (Levinsen, 1879) Macrorhynchus groenlandica (Levinsen, 1879) Macrostomum curvituba Luther, 1947 Macrostomum curvituba Luther, 1947 Maehrenthalia agilis (Levinsen, 1879) Maehrenthalia agilis (Levinsen, 1879) Messoplana elegans (Luther, 1948) Messoplana elegans (Luther, 1948) Microstomum Jenseni Riedel, 1932 Microstomum Jenseni Riedel, 1932 Microstomum septentrionale Sabussow, 1900 Microstomum septentrionale Sabussow, 1900 Minona cornupenis Karling, 1966 Minona cornupenis Karling, 1966 Monocelis durhami Hyman, 1964 Monocelis durhami Hyman, 1964 Monocelis fusca …rsted, 1843 Monocelis fusca …rsted, 1843 Monocelis lineata (MŸller, 1774) Ehrenberg, 1831 Monocelis lineata (MŸller, 1774) Ehrenberg, 1831 Monocelis lineata Graff, 1913 Monocelis lineata Graff, 1913 Monostichoplana filum (Meixner, 1938) Monostichoplana filum (Meixner, 1938) Neognathorhynchus lobatus (Ax, 1952) Neognathorhynchus lobatus (Ax, 1952) Neognathorhynchus suecicus Karling, 1956 Neognathorhynchus suecicus Karling, 1956 Notentera ivanovi Joffe, Selivanova & Kornakova, 1997 Notentera ivanovi Joffe, Selivanova & Kornakova, 1997 Notocaryoplana arctica Steinbšck, 1935 Notocaryoplana arctica Steinbšck, 1935 Notoplana kuekenthali Plehn, 1896 Notoplana kuekenthali Plehn, 1896 Oneppus denticulatus Evdonin, 1977 Oneppus denticulatus Evdonin, 1977 Paracicerina laboeica Meixner, 1928 Paracicerina laboeica Meixner, 1928 Paraschizorhynchoides glandulis Schilke, 1970 Paraschizorhynchoides glandulis Schilke, 1970 Pentacoelum fucoideum Westblad, 1935 Pentacoelum fucoideum Westblad, 1935 Peraclistus oophagus (Friedmann, 1924) Peraclistus oophagus (Friedmann, 1924) Phonorhynchus helgolandicus (Metschnikow, 1865) Phonorhynchus helgolandicus (Metschnikow, 1865) Placorhynchus echinulatus Karling, 1947 Placorhynchus echinulatus Karling, 1947 Placorhynchus octaculeatus Karling, 1931 Placorhynchus octaculeatus Karling, 1931 Plagiostomum vittatum (Frey & Leuckart, 1847) Plagiostomum vittatum (Frey & Leuckart, 1847) Plehnia arctica (Plehn, 1896) Plehnia arctica (Plehn, 1896) Pleioplana atomata (MŸller OF, 1776) Pleioplana atomata (MŸller OF, 1776) Pogaina suecica (Luther, 1948) Pogaina suecica (Luther, 1948) Porrocystis assimilis (Levinsen, 1879) Porrocystis assimilis (Levinsen, 1879) Procerodes littoralis (Stršm, 1768) Procerodes littoralis (Stršm, 1768) Procerodes lobata (Schmidt, 1862) Procerodes lobata (Schmidt, 1862) Prognathorhynchus canaliculatus Karling, 1947 Prognathorhynchus canaliculatus Karling, 1947 Prognathorhynchus dubius Meixner, 1929 Prognathorhynchus dubius Meixner, 1929 Promesostoma balticum Luther, 1918 Promesostoma balticum Luther, 1918 Promesostoma caligulatum Ax, 1952 Promesostoma caligulatum Ax, 1952 Promesostoma gracilis Ax, 1951 Promesostoma gracilis Ax, 1951 Promesostoma marmoratum (Schultze M, 1851) Promesostoma marmoratum (Schultze M, 1851) Promesostoma meixneri Ax, 1951 Promesostoma meixneri Ax, 1951 Promesostoma paracochlearis Ax, 1952 Promesostoma paracochlearis Ax, 1952 Promesostoma rostratum Ax, 1951 Promesostoma rostratum Ax, 1951 Promonotus schultzei Meixner, 1943 Promonotus schultzei Meixner, 1943 Proschizorhynchella faroeensis Steinbock, 1931 Proschizorhynchella faroeensis Steinbock, 1931 Provortex affinis (Jensen, 1878) Provortex affinis (Jensen, 1878) Provortex balticus (Schultze M, 1851) Provortex balticus (Schultze M, 1851) Provortex karlingi Ax, 1951 Provortex karlingi Ax, 1951 Proxenetes deltoides Hartog, 1965 Proxenetes deltoides Hartog, 1965 Proxenetes flabellifer Jensen, 1878 Proxenetes flabellifer Jensen, 1878 Proxenetes multidentatus Ax, 1971 Proxenetes multidentatus Ax, 1971 Proxenetes simplex Luther, 1948 Proxenetes simplex Luther, 1948 Pseudograffilla arenicola Meixner, 1938 Pseudograffilla arenicola Meixner, 1938 Pseudomonocelis agilis (Schultze M, 1851) Pseudomonocelis agilis (Schultze M, 1851) Pseudoschizorhynchoides ruber Schilke, 1970 Pseudoschizorhynchoides ruber Schilke, 1970 Pseudostomum quadrioculatum (Leuckart, 1847) Pseudostomum quadrioculatum (Leuckart, 1847) Pterastericola fedotovi Beklemischev, 1916 Pterastericola fedotovi Beklemischev, 1916 Ptychopera westbladi (Luther, 1943) Ptychopera westbladi (Luther, 1943) Schizorhynchoides spirostylus Boaden, 1963 Schizorhynchoides spirostylus Boaden, 1963 Syndesmis echinorum Francois, 1886 Syndesmis echinorum Francois, 1886 Thylacorhynchus conglobatus Meixner, 1928 Thylacorhynchus conglobatus Meixner, 1928 Thylacorhynchus pyriferus Karling, 1949 Thylacorhynchus pyriferus Karling, 1949 Uncinorhynchus flavidus Karling, 1947 Uncinorhynchus flavidus Karling, 1947 Urastoma cyprinae (Graff, 1882) Urastoma cyprinae (Graff, 1882) Utelga heinckei (v.Attems, 1897) Karling, 1954 Utelga heinckei (v.Attems, 1897) Karling, 1954 Utelga pseudoheinckei Karling, 1980 Utelga pseudoheinckei Karling, 1980 Uteriporus vulgaris Bergendal, 1890 Uteriporus vulgaris Bergendal, 1890 Zonorhynchus salinus Karling, 1952 Zonorhynchus salinus Karling, 1952 Zonorhynchus seminascatus Karling, 1956 Zonorhynchus seminascatus Karling, 1956 Amphilectus lobatus (Montagu, 1814) Amphilectus lobatus (Montagu, 1814) Amphilectus typichela (Lundbeck, 1905) Amphilectus typichela (Lundbeck, 1905) Anoxycalyx (Anoxycalyx) laceratus Koltun, 1967 Anoxycalyx (Anoxycalyx) laceratus Koltun, 1967 Antho (Acarnia) arctica (Koltun, 1959) Antho (Acarnia) arctica (Koltun, 1959) Antho (Antho) dichotoma (Linnaeus, 1767) Antho (Antho) dichotoma (Linnaeus, 1767) Antho (Plocamia) lambei (Burton, 1935) Antho (Plocamia) lambei (Burton, 1935) Aplysilla glacialis (Merejkowski, 1878) Aplysilla glacialis (Merejkowski, 1878) Artemisina apollinis (Ridley & Dendy, 1886) Artemisina apollinis (Ridley & Dendy, 1886) Artemisina arcigera (Schmidt, 1870) Artemisina arcigera (Schmidt, 1870) Arthuria canariensis (Miklucho-Maclay, 1868) Arthuria canariensis (Miklucho-Maclay, 1868) Asbestopluma (Asbestopluma) pennatula (Schmidt, 1875) Asbestopluma (Asbestopluma) pennatula (Schmidt, 1875) Asconema setubalense Kent, 1870 Asconema setubalense Kent, 1870 Axinella arctica (Vosmaer, 1885) Axinella arctica (Vosmaer, 1885) Axinella rugosa (Bowerbank, 1866) Axinella rugosa (Bowerbank, 1866) Axinella ventilabrum Burton, 1959 Axinella ventilabrum Burton, 1959 Axinella vermiculata Whitelegge, 1907 Axinella vermiculata Whitelegge, 1907 Biemna variantia (Bowerbank, 1858) Biemna variantia (Bowerbank, 1858) Caulophacus (Caulophacus) arcticus (Hansen, 1885) Caulophacus (Caulophacus) arcticus (Hansen, 1885) Ceratopsion rugosum (Schmidt, 1870) Ceratopsion rugosum (Schmidt, 1870) Chondrocladia (Chondrocladia) gigantea (Hansen, 1885) Chondrocladia (Chondrocladia) gigantea (Hansen, 1885) Cladocroce ventilabrum (Fristedt, 1887) Cladocroce ventilabrum (Fristedt, 1887) Cladorhiza arctica Koltun, 1959 Cladorhiza arctica Koltun, 1959 Cladorhiza gelida Lundbeck, 1905 Cladorhiza gelida Lundbeck, 1905 Clathria (Axosuberites) lambei (Koltun, 1955) Clathria (Axosuberites) lambei (Koltun, 1955) Clathria (Clathria) barleei (Bowerbank, 1866) Clathria (Clathria) barleei (Bowerbank, 1866) Clathria (Microciona) armata (Bowerbank, 1862) Clathria (Microciona) armata (Bowerbank, 1862) Clathria (Microciona) heterotoxa (Hentschel, 1929) Clathria (Microciona) heterotoxa (Hentschel, 1929) Clathria (Thalysias) robusta (Dendy, 1922) Clathria (Thalysias) robusta (Dendy, 1922) Clathrina coriacea (Montagu, 1814) Clathrina coriacea (Montagu, 1814) Coelosphaera (Coelosphaera) physa (Schmidt, 1875) Coelosphaera (Coelosphaera) physa (Schmidt, 1875) Coelosphaera (Coelosphaera) tubifex Thomson, 1873 Coelosphaera (Coelosphaera) tubifex Thomson, 1873 Cornulum textile Carter, 1876 Cornulum textile Carter, 1876 Craniella cranium (MŸller, 1776) Craniella cranium (MŸller, 1776) Craniella polyura (Schmidt, 1870) Craniella polyura (Schmidt, 1870) Crella (Yvesia) pertusa (Topsent, 1890) Crella (Yvesia) pertusa (Topsent, 1890) Crella (Yvesia) pyrula (Carter, 1876) Crella (Yvesia) pyrula (Carter, 1876) Crella brunnea (Hansen, 1885) Crella brunnea (Hansen, 1885) Crellomima imparidens Rezvoi, 1925 Crellomima imparidens Rezvoi, 1925 Crellomima incrustans Hentschel, 1929 Crellomima incrustans Hentschel, 1929 Dendoricella flabelliformis (Hansen, 1885) Dendoricella flabelliformis (Hansen, 1885) Desmacella infundibuliformis (Vosmaer, 1885) Desmacella infundibuliformis (Vosmaer, 1885) Dysidea fragilis (Montagu, 1814) Dysidea fragilis (Montagu, 1814) Esperiopsis villosa (Carter, 1874) Esperiopsis villosa (Carter, 1874) Eurypon spitzbergense (Fristedt, 1887) Eurypon spitzbergense (Fristedt, 1887) Forcepia (Forcepia) fabricans (Schmidt, 1874) Forcepia (Forcepia) fabricans (Schmidt, 1874) Forcepia (Forcepia) forcipula (Lundbeck, 1905) Forcepia (Forcepia) forcipula (Lundbeck, 1905) Forcepia (Forcepia) topsenti Lundbeck, 1905 Forcepia (Forcepia) topsenti Lundbeck, 1905 Geodia barretti Bowerbank, 1858 Geodia barretti Bowerbank, 1858 Geodia macandrewii Bowerbank, 1858 Geodia macandrewii Bowerbank, 1858 Geodia phlegraei (Sollas, 1880) Geodia phlegraei (Sollas, 1880) Grantessa nemurensis Hozawa, 1929 Grantessa nemurensis Hozawa, 1929 Halichondria (Eumastia) sitiens (Schmidt, 1870) Halichondria (Eumastia) sitiens (Schmidt, 1870) Halichondria (Halichondria) oblonga (Hansen, 1885) Halichondria (Halichondria) oblonga (Hansen, 1885) Halichondria (Halichondria) panicea (Pallas, 1766) Halichondria (Halichondria) panicea (Pallas, 1766) Haliclona (Gellius) angulata (Bowerbank, 1866) Haliclona (Gellius) angulata (Bowerbank, 1866) Haliclona (Gellius) fibulata (Schmidt, 1862) Haliclona (Gellius) fibulata (Schmidt, 1862) Haliclona (Gellius) flagellifera (Ridley & Dendy, 1886) Haliclona (Gellius) flagellifera (Ridley & Dendy, 1886) Haliclona (Gellius) primitiva (Lundbeck, 1902) Haliclona (Gellius) primitiva (Lundbeck, 1902) Haliclona (Gellius) varia (Bowerbank, 1875) Haliclona (Gellius) varia (Bowerbank, 1875) Haliclona (Haliclona) oculata (Linnaeus, 1759) Haliclona (Haliclona) oculata (Linnaeus, 1759) Haliclona (Haliclona) urceolus (Rathke & Vahl, 1806) Haliclona (Haliclona) urceolus (Rathke & Vahl, 1806) Haliclona (Reniera) aquaeductus (Schmidt, 1862) Haliclona (Reniera) aquaeductus (Schmidt, 1862) Haliclona (Reniera) cinerea (Grant, 1826) Haliclona (Reniera) cinerea (Grant, 1826) Haliclona gracilis (Miklucho-Maclay, 1870) Haliclona gracilis (Miklucho-Maclay, 1870) Haliclona rossica (Hentschel, 1929) Haliclona rossica (Hentschel, 1929) Haliclona schmidtii (Czerniavsky, 1880) Haliclona schmidtii (Czerniavsky, 1880) Haliclona tenuiderma (Lundbeck, 1902) Haliclona tenuiderma (Lundbeck, 1902) Halisarca dujardinii Johnston, 1842 Halisarca dujardinii Johnston, 1842 Hamacantha (Vomerula) papillata Vosmaer, 1885 Hamacantha (Vomerula) papillata Vosmaer, 1885 Hemigellius pilosus (Kirkpatrick, 1907) Hemigellius pilosus (Kirkpatrick, 1907) Hemigellius porosus (Fristedt, 1887) Hemigellius porosus (Fristedt, 1887) Hemimycale rhodus (Hentschel, 1929) Hemimycale rhodus (Hentschel, 1929) Hymedesmia (Hymedesmia) irregularis Lundbeck, 1910 Hymedesmia (Hymedesmia) irregularis Lundbeck, 1910 Hymedesmia (Hymedesmia) nummulus Lundbeck, 1910 Hymedesmia (Hymedesmia) nummulus Lundbeck, 1910 Hymedesmia (Hymedesmia) occulta Bowerbank in Norman, 1869 Hymedesmia (Hymedesmia) occulta Bowerbank in Norman, 1869 Hymedesmia (Hymedesmia) paupertas (Bowerbank, 1866) Hymedesmia (Hymedesmia) paupertas (Bowerbank, 1866) Hymedesmia (Hymedesmia) peachii Bowerbank, 1882 Hymedesmia (Hymedesmia) peachii Bowerbank, 1882 Hymedesmia (Hymedesmia) platychela Lundbeck, 1910 Hymedesmia (Hymedesmia) platychela Lundbeck, 1910 Hymedesmia (Hymedesmia) procumbens Lundbeck, 1910 Hymedesmia (Hymedesmia) procumbens Lundbeck, 1910 Hymedesmia (Hymedesmia) similis Lundbeck, 1910 Hymedesmia (Hymedesmia) similis Lundbeck, 1910 Hymedesmia (Hymedesmia) storea Lundbeck, 1910 Hymedesmia (Hymedesmia) storea Lundbeck, 1910 Hymedesmia (Hymedesmia) trichoma Lundbeck, 1910 Hymedesmia (Hymedesmia) trichoma Lundbeck, 1910 Hymedesmia (Hymedesmia) truncata Lundbeck, 1910 Hymedesmia (Hymedesmia) truncata Lundbeck, 1910 Hymedesmia (Stylopus) dermata Lundbeck, 1910 Hymedesmia (Stylopus) dermata Lundbeck, 1910 Hymedesmia (Stylopus) longurius Lundbeck, 1910 Hymedesmia (Stylopus) longurius Lundbeck, 1910 Hymeniacidon assimilis (Levinsen, 1887) Hymeniacidon assimilis (Levinsen, 1887) Hymeniacidon perlevis (Montagu, 1814) Hymeniacidon perlevis (Montagu, 1814) Hymeraphia stellifera Bowerbank, 1864 Hymeraphia stellifera Bowerbank, 1864 Iophon piceum (Vosmaer, 1882) Iophon piceum (Vosmaer, 1882) Iotroata rotulancora (Lundbeck, 1905) Iotroata rotulancora (Lundbeck, 1905) Isodictya palmata (Ellis & Solander, 1786) Isodictya palmata (Ellis & Solander, 1786) Latrunculia tricincta Hentschel, 1929 Latrunculia tricincta Hentschel, 1929 Latrunculia triloba (Schmidt, 1875) Latrunculia triloba (Schmidt, 1875) Leucandra egedii (Schmidt, 1870) Leucandra egedii (Schmidt, 1870) Leucosolenia complicata (Montagu, 1814) Leucosolenia complicata (Montagu, 1814) Lissodendoryx (Ectyodoryx) clavigera (Levinsen, 1887) Lissodendoryx (Ectyodoryx) clavigera (Levinsen, 1887) Lissodendoryx (Ectyodoryx) diversichela Lundbeck, 1905 Lissodendoryx (Ectyodoryx) diversichela Lundbeck, 1905 Lissodendoryx (Ectyodoryx) loyningi Burton, 1934 Lissodendoryx (Ectyodoryx) loyningi Burton, 1934 Lissodendoryx (Ectyodoryx) olgae (Hentschel, 1929) Lissodendoryx (Ectyodoryx) olgae (Hentschel, 1929) Lissodendoryx (Ectyodoryx) oligacantha Hentschel, 1929 Lissodendoryx (Ectyodoryx) oligacantha Hentschel, 1929 Lissodendoryx (Lissodendoryx) complicata (Hansen, 1885) Lissodendoryx (Lissodendoryx) complicata (Hansen, 1885) Lissodendoryx (Lissodendoryx) indistincta (Fristedt, 1887) Lissodendoryx (Lissodendoryx) indistincta (Fristedt, 1887) Lissodendoryx (Lissodendoryx) stipitata (Arnesen, 1903) Lissodendoryx (Lissodendoryx) stipitata (Arnesen, 1903) Lycopodina cupressiformis (Carter, 1874) Lycopodina cupressiformis (Carter, 1874) Lycopodina infundibulum (Levinsen, 1887) Lycopodina infundibulum (Levinsen, 1887) Lycopodina lycopodium (Levinsen, 1887) Lycopodina lycopodium (Levinsen, 1887) Megapogon crucifer (PolŽjaeff, 1883) Megapogon crucifer (PolŽjaeff, 1883) Melonanchora elliptica Carter, 1874 Melonanchora elliptica Carter, 1874 Mycale (Mycale) arctica (Fristedt, 1887) Mycale (Mycale) arctica (Fristedt, 1887) Mycale (Mycale) lingua (Bowerbank, 1866) Mycale (Mycale) lingua (Bowerbank, 1866) Mycale (Mycale) loveni (Fristedt, 1887) Mycale (Mycale) loveni (Fristedt, 1887) Mycale (Naviculina) thaumatochela Lundbeck, 1905 Mycale (Naviculina) thaumatochela Lundbeck, 1905 Mycale (Oxymycale) intermedia (Schmidt, 1874) Mycale (Oxymycale) intermedia (Schmidt, 1874) Myxilla (Burtonanchora) pedunculata Lundbeck, 1905 Myxilla (Burtonanchora) pedunculata Lundbeck, 1905 Myxilla (Myxilla) fimbriata (Bowerbank, 1866) Myxilla (Myxilla) fimbriata (Bowerbank, 1866) Myxilla (Myxilla) incrustans (Johnston, 1842) Myxilla (Myxilla) incrustans (Johnston, 1842) Oscarella lobularis (Schmidt, 1862) Oscarella lobularis (Schmidt, 1862) Pachastrella monilifera Schmidt, 1868 Pachastrella monilifera Schmidt, 1868 Phorbas dendyi (Topsent, 1890) Phorbas dendyi (Topsent, 1890) Phorbas perarmatus (Bowerbank, 1866) Phorbas perarmatus (Bowerbank, 1866) Phorbas roemeri (Hentschel, 1929) Phorbas roemeri (Hentschel, 1929) Pione vastifica (Hancock, 1849) Pione vastifica (Hancock, 1849) Plocamionida ambigua (Bowerbank, 1866) Plocamionida ambigua (Bowerbank, 1866) Poecillastra compressa (Bowerbank, 1866) Poecillastra compressa (Bowerbank, 1866) Polymastia boletiformis (Lamarck, 1815) Polymastia boletiformis (Lamarck, 1815) Polymastia grimaldii (Topsent, 1913) Polymastia grimaldii (Topsent, 1913) Polymastia penicillus (Montagu, 1814) Polymastia penicillus (Montagu, 1814) Polymastia thielei Koltun, 1964 Polymastia thielei Koltun, 1964 Polymastia uberrima (Schmidt, 1870) Polymastia uberrima (Schmidt, 1870) Pseudosuberites hyalinus (Ridley & Dendy, 1886) Pseudosuberites hyalinus (Ridley & Dendy, 1886) Pseudosuberites montiniger (Carter, 1880) Pseudosuberites montiniger (Carter, 1880) Pseudosuberites sadko Koltun, 1966 Pseudosuberites sadko Koltun, 1966 Quasillina brevis (Bowerbank, 1861) Quasillina brevis (Bowerbank, 1861) Radiella hemisphaerica (Sars, 1872) Radiella hemisphaerica (Sars, 1872) Radiella sol Schmidt, 1870 Radiella sol Schmidt, 1870 Rhizaxinella schaudinni Hentschel, 1929 Rhizaxinella schaudinni Hentschel, 1929 Schaudinnia rosea (Fristedt, 1887) Schaudinnia rosea (Fristedt, 1887) Scyphidium septentrionale Schulze, 1900 Scyphidium septentrionale Schulze, 1900 Semisuberites cribrosa (Miklucho-Maclay, 1870) Semisuberites cribrosa (Miklucho-Maclay, 1870) Sphaerotylus borealis (Swartschewsky, 1906) Sphaerotylus borealis (Swartschewsky, 1906) Sphaerotylus capitatus (Vosmaer, 1885) Sphaerotylus capitatus (Vosmaer, 1885) Stelletta normani Sollas, 1880 Stelletta normani Sollas, 1880 Stryphnus ponderosus (Bowerbank, 1866) Stryphnus ponderosus (Bowerbank, 1866) Stylocordyla borealis (LovŽn, 1868) Stylocordyla borealis (LovŽn, 1868) Suberites carnosus (Johnston, 1842) Suberites carnosus (Johnston, 1842) Suberites domuncula (Olivi, 1792) Suberites domuncula (Olivi, 1792) Suberites ficus (Johnston, 1842) Suberites ficus (Johnston, 1842) Sycandra utriculus (Schmidt, 1869) Sycandra utriculus (Schmidt, 1869) Sycetta asconoides Breitfuss, 1896 Sycetta asconoides Breitfuss, 1896 Sycettusa glacialis (Haeckel, 1870) Sycettusa glacialis (Haeckel, 1870) Sycettusa kuekenthali (Breitfuss, 1896) Sycettusa kuekenthali (Breitfuss, 1896) Sycon arcticum (Haeckel, 1870) Sycon arcticum (Haeckel, 1870) Sycon ciliatum (Fabricius, 1780) Sycon ciliatum (Fabricius, 1780) Sycon protectum Lambe, 1896 Sycon protectum Lambe, 1896 Tedania (Tedania) suctoria (Schmidt, 1870) Tedania (Tedania) suctoria (Schmidt, 1870) Tentorium semisuberites (Schmidt, 1870) Tentorium semisuberites (Schmidt, 1870) Tethya aurantium (Pallas, 1766) Tethya aurantium (Pallas, 1766) Tetilla sibirica (Fristedt, 1887) Tetilla sibirica (Fristedt, 1887) Thenea abyssorum Koltun, 1964 Thenea abyssorum Koltun, 1964 Thenea muricata (Bowerbank, 1858) Thenea muricata (Bowerbank, 1858) Trichasterina borealis Schulze, 1900 Trichasterina borealis Schulze, 1900 Vosmaeria crustacea Fristedt, 1885 Vosmaeria crustacea Fristedt, 1885 Weberella bursa (MŸller, 1806) Weberella bursa (MŸller, 1806) Encentrum graingeri Chengalath, 1985 Encentrum graingeri Chengalath, 1985 Keratella cochlearis (Gosse, 1851) Keratella cochlearis (Gosse, 1851) Keratella cruciformis (Thompson, 1892) Keratella cruciformis (Thompson, 1892) Keratella quadrata (MŸller, 1786) Keratella quadrata (MŸller, 1786) Notholca bipalium (MŸller, 1786) Notholca bipalium (MŸller, 1786) Notholca japonica (Marukawa, 1928) Notholca japonica (Marukawa, 1928) Paradicranophorus verae Bogoslovsky, 1958 Paradicranophorus verae Bogoslovsky, 1958 Proales reinhardti (Ehrenberg, 1834) Proales reinhardti (Ehrenberg, 1834) Synchaeta bacillifera Smirnov, 1933 Synchaeta bacillifera Smirnov, 1933 Synchaeta baltica Ehrenberg, 1834 Synchaeta baltica Ehrenberg, 1834 Synchaeta glacialis Smirnov, 1932 Synchaeta glacialis Smirnov, 1932 Synchaeta hyperborea Smirnov, 1932 Synchaeta hyperborea Smirnov, 1932 Synchaeta monopus Plate, 1889 Synchaeta monopus Plate, 1889 Synchaeta tamara Smirnov, 1932 Synchaeta tamara Smirnov, 1932 Synchaeta vorax Rousselet, 1902 Synchaeta vorax Rousselet, 1902 Trichocerca marina (Daday, 1890) Trichocerca marina (Daday, 1890) Golfingia (Golfingia) elongata (Keferstein, 1862) Golfingia (Golfingia) elongata (Keferstein, 1862) Golfingia (Golfingia) margaritacea (Sars, 1851) Golfingia (Golfingia) margaritacea (Sars, 1851) Nephasoma (Nephasoma) abyssorum (Koren & Danielssen, 1876) Nephasoma (Nephasoma) abyssorum (Koren & Danielssen, 1876) Nephasoma (Nephasoma) diaphanes (Gerould, 1913) Nephasoma (Nephasoma) diaphanes (Gerould, 1913) Nephasoma (Nephasoma) eremita (Sars, 1851) Nephasoma (Nephasoma) eremita (Sars, 1851) Nephasoma (Nephasoma) flagriferum (Selenka, 1885) Nephasoma (Nephasoma) flagriferum (Selenka, 1885) Nephasoma (Nephasoma) lilljeborgi (Danielssen & Koren, 1880) Nephasoma (Nephasoma) lilljeborgi (Danielssen & Koren, 1880) Onchnesoma squamatum (Koren & Danielssen, 1875) Onchnesoma squamatum (Koren & Danielssen, 1875) Phascolion (Isomya) tuberculosum ThŽel, 1875 Phascolion (Isomya) tuberculosum ThŽel, 1875 Batillipes mirus Richters, 1909 Batillipes mirus Richters, 1909 Echiniscoides sigismundi Plate, 1889 Echiniscoides sigismundi Plate, 1889 Halobiotus appelloefi (Richters, 1908) Halobiotus appelloefi (Richters, 1908) Halobiotus arcturulius Crisp & Kristensen, 1983 Halobiotus arcturulius Crisp & Kristensen, 1983 Hypsibius zetlandicus (Murray, 1907) Hypsibius zetlandicus (Murray, 1907) Thulinius ruffoi (Bertolani, 1981) Bertolani, 2003 Thulinius ruffoi (Bertolani, 1981) Bertolani, 2003 Actinoposthia beklemischevi Mamkaev, 1965 Actinoposthia beklemischevi Mamkaev, 1965 Aechmalotus pyrula Beklemischev, 1915 Aechmalotus pyrula Beklemischev, 1915 Anaperus biaculeatus Boguta, 1970 Anaperus biaculeatus Boguta, 1970 Anaperus tvaerminnensis (Luther, 1912) Anaperus tvaerminnensis (Luther, 1912) Aphanostoma rhomboides Jensen, 1878 Aphanostoma rhomboides Jensen, 1878 Aphanostoma virescens ¯rsted, 1845 Aphanostoma virescens ¯rsted, 1845 Archaphanostoma agile (Jensen, 1878) Archaphanostoma agile (Jensen, 1878) Childia groenlandica (Levinsen, 1879) Childia groenlandica (Levinsen, 1879) Conaperta flavibacillum (Jensen, 1878) Conaperta flavibacillum (Jensen, 1878) Convoluta chiridotae (Beklemischev, 1915) Convoluta chiridotae (Beklemischev, 1915) Convoluta convoluta (Abildgaard, 1806) Convoluta convoluta (Abildgaard, 1806) Convoluta marisalbi Sabussov, 1900 Convoluta marisalbi Sabussov, 1900 Eumecynostomum pallidum (Beklemischev, 1915) Eumecynostomum pallidum (Beklemischev, 1915) Haploposthia opisthorchis Mamkaev, 1967 Haploposthia opisthorchis Mamkaev, 1967 Mecynostomum auritum (Schultze M, 1851) Mecynostomum auritum (Schultze M, 1851) Paratomella unichaeta Dšrjes, 1966 Paratomella unichaeta Dšrjes, 1966 Philactinoposthia saliens (Graff, 1882) Philactinoposthia saliens (Graff, 1882) Philactinoposthia stylifera (Westblad, 1946) Philactinoposthia stylifera (Westblad, 1946) Pseudactinoposthia sanguineum (Beklemischev, 1915) Pseudactinoposthia sanguineum (Beklemischev, 1915) Tetraposthia colymbetes An der Lan, 1936 Tetraposthia colymbetes An der Lan, 1936