heteropoda
Het`e*rop"o*da, n. pl. Etym: [NL., fr. Gr. -poda.] (Zoöl.) Defn: An order of pelagic Gastropoda, having the foot developed into a median fin. Some of the species are naked; others, as Carinaria and Atlanta, have thin glassy shells.
Het`e*rop"o*da, n. pl. Etym: [NL., fr. Gr. -poda.] (Zoöl.) Defn: An order of pelagic Gastropoda, having the foot developed into a median fin. Some of the species are naked; others, as Carinaria and Atlanta, have thin glassy shells.