Anthobranchia
Pronunciation : An`tho*bran"chi*a
Part of Speech : n. pl.
Etymology : [NL., fr. Gr. (Zo?l.)
Definition : Defn: 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.
Source : Webster's Unabridged Dictionary, 1913