SIPHONOBRANCHIATA


Meaning of SIPHONOBRANCHIATA in English

( n. pl. )

A tribe of gastropods having the mantle border, on one or both sides, prolonged in the form of a spout through which water enters the gill cavity. The shell itself is not always siphonostomatous in this group.

Webster's Revised Unabridged English Dictionary.      Пересмотренный полный словарь английского языка Webster.