Bible Dictionaries
Polybranchia

Webster's Dictionary

(n. pl.) A division of Nudibranchiata including those which have numerous branchiae on the back.

Bibliography Information
Webster, Noah. Entry for 'Polybranchia'. Noah Webster's American Dictionary. https://www.studylight.org/​dictionaries/​eng/​web/​p/polybranchia.html. 1828.