单词 | sertularia |
释义 | sertularian. Zoology. One of a genus of branching hydroids having small sessile hydrothecæ; the genus itself. ΘΚΠ the world > animals > invertebrates > subkingdom Metazoa > grade Diploblastica > phylum Coelenterata > [noun] > class Hydrozoa > order Campanulariae > member of family Sertulariidae > member of genus Sertularia sertularia1768 1768 Philos. Trans. 1767 (Royal Soc.) 57 434 A great many zoophytes, which were formerly called Corallines, now Sertularias and Cellularias. 1838 G. A. Mantell Wonders Geol. II. 474 The elegant arborescent forms of the Sertulariæ. 1876 P. J. Van Beneden Animal Parasites & Messmates 62 One of these Halodactyles spreads itself upon the stalk of a Sertularia. Derivatives sertuˈlarian adj. and n. (a) adj. of or belonging to the genus Sertularia or the family Sertularidæ of hydroids; (b) n. a sertularian hydroid. ΘΚΠ the world > animals > invertebrates > subkingdom Metazoa > grade Diploblastica > phylum Coelenterata > [adjective] > of class Hydrozoa > relating to order Campanulariae > of genus Sertularia sertularian1848 the world > animals > invertebrates > subkingdom Metazoa > grade Diploblastica > phylum Coelenterata > [adjective] > of class Hydrozoa > relating to order Campanulariae > of genus Sertularia > of member of genus Sertularia sertularian1848 sertularid1861 1848 T. R. Jones in Todd's Cycl. Anat. & Physiol. IV. 49/1 The stem of the Sertularian is composed of two layers. 1849–52 Todd's Cycl. Anat. & Physiol. IV. i. 47/1 The Sertularian Polypes. ˈsertularid n. = a sertularian. ΘΚΠ the world > animals > invertebrates > subkingdom Metazoa > grade Diploblastica > phylum Coelenterata > [adjective] > of class Hydrozoa > relating to order Campanulariae > of genus Sertularia > of member of genus Sertularia sertularian1848 sertularid1861 1861 J. R. Greene Man. Animal Kingdom II. 90 For no example of a Sertularid has yet been recorded in which the hydrosoma exhibits but a single polypite. This entry has not yet been fully updated (first published 1912; most recently modified version published online June 2022). < n.1768 |
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