单词 | discophore |
释义 | discophoren. Zoology. Now rare. A cnidarian of the (former) subclass Discophora (see Discophoran n.); a jellyfish. ΘΚΠ the world > animals > invertebrates > subkingdom Metazoa > grade Diploblastica > phylum Coelenterata > [noun] > class Acalepha > member of (jelly-fish) nettle1601 sea-nettle1601 blubber1602 nettlefish1611 red nettle1611 squalder1659 sea-jellya1682 urticaa1682 carvel1688 sea-qualm1694 sea-bleb1700 acaleph1706 sea-blubber1717 Medusa1752 quarla1820 acalephan1834 medusite1838 jellyfish1841 naked-eyed medusa1848 slobber1849 sea-cross1850 sea-danger1850 sun squall1853 discophore1856 medusoid1856 starch1860 Discophoran1876 jelly1882 sea-blub1885 1856 Proc. Elliott Soc. Nat. Hist. 1 62 It therefore shows a tendency to specialization between the sides of the bell..not observed in other Discophores. 1876 A. S. Packard Life Hist. Animals 69 The Discophores, then, develop in two ways:—A. Directly from the egg... B. From hydra-like young arising from eggs. 1909 H. B. Bigelow Medusae 44 This genus was founded by Vanhöffen..for a single fragmentary discophore remarkable because of its octoradial type and simple canal system. 1971 Veliger 14 7/1 They [sc. violet snails] feed primarily on floating siphonophores and discophores, and they either crawl on their prey or float on the sea surface. This entry has been updated (OED Third Edition, December 2013; most recently modified version published online March 2022). < n.1856 |
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