单词 | rachiglossate |
释义 | > as lemmasrachiglossate rachiglossate adj. Brit. /ˌreɪkᵻˈɡlɒsət/ , /ˌreɪkᵻˈɡlɒseɪt/ , U.S. /ˌreɪkəˈɡlɔsət/ , /ˌreɪkəˈɡlɑsət/ , /ˌreɪkəˈɡlɔˌseɪt/ , /ˌreɪkəˈɡlɑˌseɪt/ [after scientific Latin Rachiglossa, superfamily or suborder name ( J. E. Gray (1853) in Ann. & Mag. Nat. Hist. 11 127) < rachi- rachi- comb. form + ancient Greek γλῶσσα tongue (see gloss n.1)] Zoology designating a radula bearing a median series of single teeth, often flanked by one row of lateral teeth on each side; having such a radula, typical of most neogastropods.ΚΠ 1883 E. R. Lankester in Encycl. Brit. XVI. 640/1 (caption) A single row of teeth from the radula of Nassa annulata. Rachiglossate; formula, 1.1.1. 1931 Jrnl. Paleontol. 5 218 (caption) Two species of the rachiglossate genus Nassa. 1994 Jrnl. Compar. Physiol. B. 164 229 The Buccinum radula is of the rachiglossate type with two outer rows of fierce hook-like attack teeth and a medial row of straight sharp-pointed shredding teeth. < as lemmas |
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