单词 | tectibranch |
释义 | tectibranchadj.n. Zoology. A. adj. Belonging to the order or sub-order Tectibranchiata of gastropod molluscs, comprising marine forms having the gills covered by the mantle, and small shells often concealed by the mantle. ΚΠ 1836-9 [see tectibranchiate adj. and n. at Derivatives]. B. n. A gastropod belonging to this division. ΘΚΠ the world > animals > invertebrates > subkingdom Metazoa > grade Triploblastica or Coelomata > class Gastropoda > [noun] > superorder Branchifera > order Opisthobranchiata > suborder Tectibranchiata > member of tectibranchian1839 tectibranch1851 1851 S. P. Woodward Man. Mollusca i. 34 The respiratory organs form tufts..protected by a fold of the mantle (as in the inferobranches and tectibranches of Cuvier). 1894 Proc. Zool. Soc. 20 Nov. 666 The posterior pallial lobes of various genera of Bulloid Tectibranchs. Derivatives tectiˈbranchian adj. and n. ΘΚΠ the world > animals > invertebrates > subkingdom Metazoa > grade Triploblastica or Coelomata > class Gastropoda > [noun] > superorder Branchifera > order Opisthobranchiata > suborder Tectibranchiata > member of tectibranchian1839 tectibranch1851 1839 Penny Cycl. XIV. 322/1 Gastropods are divided into the following orders..:—1. Nudibranchians... 2. Inferobranchians... 3. Tectibranchians [etc.]. tectiˈbranchiate adj. and n. in same senses. ΘΚΠ the world > animals > invertebrates > subkingdom Metazoa > grade Triploblastica or Coelomata > class Gastropoda > [adjective] > of superorder Branchifera > belonging to order Opisthobranchiata > belonging to suborder Tectibranchiata tectibranchiate1836 1836–9 Todd's Cycl. Anat. & Physiol. II. 381/1 The internal or dermic shells are formed in many of the..tectibranchiate orders. This entry has not yet been fully updated (first published 1911; most recently modified version published online June 2022). < adj.n.1836 |
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