Word Study
anthobranchia
CIDE DICTIONARY
anthobranchia, n. pl. [NL., fr. Gr. 'a`nqos flower + gills, n. pl.].
A division of nudibranchiate Mollusca, in which the gills form a wreath or cluster upon the posterior part of the back. See Nudibranchiata, and Doris. [1913 Webster]
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