The Collaborative International Dictionary
Inferobranchiate
Inferobranchiate \In`fe*ro*bran"chi*ate\, a. [L. inferus lower + E. branchiate.] (Zo["o]l.) Having the gills on the sides of the body, under the margin of the mantle; belonging to the Inferobranchiata.
Wiktionary
inferobranchiate
a. (context zoology English) Having the gills on the sides of the body, under the margin of the mantle; belonging to the Inferobranchiata.