Eulamellibranchia

Eulamellibranchia

[¦yü·lə‚mel·ə′braŋ·kē·ə]
(invertebrate zoology)
The largest subclass of the molluscan class Bivalvia, having a heterodont shell hinge, leaflike gills, and well-developed siphons.
References in periodicals archive ?
EULAMELLIBRANCHIATA is defined in Web-3 as a synonym of EULAMELLIBRANCHIA.
Etude du cycle sexuel de Cerastoderma glaucum (Poiret 1789) (Bivalvia, Eulamellibranchia, Cardiidae) dans la Met de Bou Ghrara (Tunisie).