measurementID occurrenceID measurementOfTaxon parentMeasurementID measurementType measurementValue measurementRemarks source bibliographicCitation 11 Echinodermata TRUE http://eol.org/schema/terms/body_symmetry http://eol.org/schema/terms/pentaradially_symmetric https://doi.org/10.1111/j.1469-185X.1984.tb00411.x Paul, C.R.C. and Smith, A.B., 1984. The early radiation and phylogeny of echinoderms. Biological Reviews, 59(4), pp.443-481. 12 11 https://eol.org/schema/terms/starts_at 1926 13 11 https://eol.org/schema/terms/stops_at 2012 14 11 https://eol.org/schema/terms/stops_at 2000 15 11 https://eol.org/schema/terms/stops_at 1931 16 11 https://eol.org/schema/terms/stops_at 45328017 17 11 https://eol.org/schema/terms/stops_at 1946 18 11 https://eol.org/schema/terms/stops_at 45328958 19 11 https://eol.org/schema/terms/stops_at 45327848 20 11 https://eol.org/schema/terms/stops_at 4705153 21 11 https://eol.org/schema/terms/stops_at 45328550 22 11 https://eol.org/schema/terms/stops_at 4702847 23 11 https://eol.org/schema/terms/stops_at 1949 24 11 https://eol.org/schema/terms/stops_at 45328973 25 11 https://eol.org/schema/terms/stops_at 1929 26 11 https://eol.org/schema/terms/stops_at 4702319 27 11 https://eol.org/schema/terms/stops_at 2772325 28 11 https://eol.org/schema/terms/stops_at 1994 29 11 https://eol.org/schema/terms/stops_at 4711644 30 11 https://eol.org/schema/terms/stops_at 1979 31 11 https://eol.org/schema/terms/stops_at 1974