单词 | echinoderma |
释义 | Echinoderman. Zoology. = Echinodermata n. 2. ΘΚΠ the world > animals > invertebrates > subkingdom Metazoa > grade Triploblastica or Coelomata > phylum Echinodermata > [noun] Echinodermata1826 Echinoderma1833 1833 Lancet 16 Nov. 266/2 In some of the animals which we still place among the echinoderma, there is no solid part on the surface, and scarcely a trace of any kind, internally, of a skeleton. 1870 Nature 14 July 207/1 The word Echinodermata (which was first correctly applied by Stein [sic] to the shells of Echini)..ought to be written Echinoderma. 1900 E. R. Lankester Treat. Zool. III. viii. 23 Whatever may be the homologies of the hydrocoel, there is..no nephridial or other excretory system in Echinoderma. 1928 Times 17 Feb. 11/3 He joined the staff of the British Museum in 1887 as assistant in the Department of Geology and was placed in charge of the echinoderma. 1960 Jrnl. Paleontol. 34 353/1 The only taxonomic change from an advanced ‘scale of being’ concept or progressionism..is the recent removal of the Echinoderma to a position between Arthropoda and Prochordata. 2004 D. G. Matishov & G. G. Matishov Radioecology in Northern European Seas iv. 145 Echinoderma represent 50–60% of all zoobenthos in the northern deep-water areas. This entry has been updated (OED Third Edition, September 2009; most recently modified version published online June 2022). < n.1833 |
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