See text Omphalocirridae is an extinct family of Paleozoic molluscs (gastropods?)
with anisostrophically coiled shells of uncertain position (Gastropoda?)
The taxonomy of the Gastropoda by Bouchet & Rocroi, 2005[2] categorizes Omphalocirridae in the superfamilia Euomphaloidea within the Paleozoic molluscs with anisostrophically coiled shells of uncertain position (Gastropoda?).
Genera in the family Omphalocirridae include:
This prehistoric gastropod article is a stub.