An anthozoan coral of the subclass Octocoralliae (formerly called Octactinia) whose polyps bear eight pinnate tentacles. Cf. octocorallian, n.
| 单词 | θ32224 |
| 释义 | the world > animals > invertebrates > subkingdom Metazoa > grade Diploblastica > phylum Coelenterata > [noun] > class Anthozoa Actinozoa > member of Octocoralla (4) octactinian1888 An anthozoan coral of the subclass Octocoralliae (formerly called Octactinia) whose polyps bear eight pinnate tentacles. Cf. octocorallian, n. octocorallan1890 = octocorallian, n. octocoral1936 = octocorallian, n. octocorallian1936 A coral of the subclass Octocorallia, distinguished by having polyps with eight tentacles; an alcyonarian. |
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