单词 | uraster |
释义 | urastern. The common starfish, Asterias rubens. ΘΚΠ the world > animals > invertebrates > subkingdom Metazoa > grade Triploblastica or Coelomata > phylum Echinodermata > [noun] > subphylum Eleutherozoa > class Asteroidea > order Forcipulata > family Asteriidae > genus or member of genus Asterias Asterias1794 cross-fish1805 uraster1863 1863 Intellectual Observer Nov. 251 The commoner Urasters, found everywhere between tide-marks, are examples of the five-rayed form. This entry has not yet been fully updated (first published 1926; most recently modified version published online September 2020). < |
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