单词 | teleodesmacean |
释义 | > as lemmasteleodesmacean teleodesmacean adj. and n. Brit. /ˌtɛlɪəʊdɛsˈmeɪʃn/ , /ˌtiːlɪəʊdɛsˈmeɪʃn/ , U.S. /ˌtɛlioʊˌdɛsˈmeɪʃ(ə)n/ , /ˌtilioʊˌdɛsˈmeɪʃ(ə)n/ chiefly Palaeontology rare (now historical) (a) adj. of or relating to the former group Teleodesmacea of bivalve molluscs, whose members have a shell with highly specialized hinge teeth; (b) n. a bivalve of the former group Teleodesmacea. [ < scientific Latin Teleodesmacea, former group name (W. H. Dall 1889, in Amer. Jrnl. Sc. 38 453; < ancient Greek τελεο- teleo- comb. form1 + δεσμός band (see desmo- comb. form) + scientific Latin -acea : see -aceous suffix) + -an suffix.] ΚΠ 1890 W. H. Dall in Trans. Wagner Free Inst. Sci. 3 530 Anomalodesmacea having reticulate V-shaped gills, of which the left slope of the V is homologized with the inner direct lamina..of the typical Teleodesmacean gill. 2001 Jrnl. Paleontol. 75 1119/1 The prionodonts..were intermediate between the anomalodesmatans and the advanced teleodesmaceans with heterodont dentition. < as lemmas |
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