单词 | annelidan |
释义 | annelidann.adj. Zoology. A. n. = annelid n. Now rare. ΘΚΠ the world > animals > invertebrates > subkingdom Metazoa > grade Triploblastica or Coelomata > phylum Annelida > [noun] > member of worma1100 brailed worm1496 marrow-pudding1756 annelid1813 annelidan1835 setiger1842 1835 W. Kirby On Power of God in Creation of Animals II. xiv. 17 The Annelidans, which, though annulated, are not insected, and have no jointed legs. 1864 Technologist 4 213 The crustaceans (crabs), arachnidans (spiders), annelidans (worms), &c..., were once included in the department of entomology. 2006 Internat. Biodeterioration & Biodegradation 58 100/1 They comprised 8 algae, 12 cnidarians, 6 species of bryozoans, 6 annelidans, 22 molluscs, 16 arthropods and one of each of the porifera. B. adj. = annelid adj. ΘΚΠ the world > animals > invertebrates > subkingdom Metazoa > grade Triploblastica or Coelomata > phylum Annelida > [adjective] > of or belonging to annelidian1837 annelidan1855 1855 Edinb. New Philos. Jrnl. 1 114 Their annelidan nature becomes immediately obvious. 1893 Mem. Nat. Acad. Sci. 6 322 The Podostomatous line [of Arthropoda was]..the first to be struck off from the Annelidan stock (the trilobites being the first forms to appear). 1918 H. F. Osborn Origin & Evol. Life iv. 132 From a pre-Cambrian annelidan (worm-like) stock arose the trilobites with their chitinous armature and many-jointed bodies. 1947 A. D. Imms Outl. Entomol. (ed. 3) v. 167 Annelidan characters include (1) segmentally repeated nephridia; (2) the structure of the eyes; [etc.]. 1986 C. N. Manlove Sci. Fiction: Ten Explor. vii. 129 Even the fish in the river are functional; as are the worms, sole fauna of the land and annelidan refuse service. 2001 Molecular Phylogenetics & Evol. 20 136-48 One indel supports monophyly of Tardigrada, Onychophora, and Arthropoda relative to molluscan, annelidan, and mammalian outgroups. This entry has been updated (OED Third Edition, September 2009; most recently modified version published online June 2022). < n.adj.1835 |
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