Taxa Count: 55
ANNULARIIDAE
Chondropoma aurantia
APORRHAIDIDAE
ARCIDAE
ARCTICIDAE
BUCCINIDAE
BULIMULIDAE
CALYPTRAEIDAE
CARDIIDAE
CLAUSILIIDAE
Iphigena parvula
CONIDAE
DISCIDAE
DONACIDAE
GASTRODONTIDAE
Zonitoides subterraneus
HELICIDAE
HELICINIDAE
MACTRIDAE
Mactra corralina atlantica
MARGINELLIDAE
MYTILIDAE
NATICIDAE
PATELLIDAE
PECTINIDAE
PETRICOLIDAE
PHARIDAE
PHOLADIDAE
PISIDIIDAE
PLANORBIDAE
PUNCTIDAE
PYRAMIDELLIDAE
RISSOIDAE
Rissoa parva forma
SEMELIDAE
SUCCINEIDAE
TELLINIDAE
TRIPHORIDAE
TURRIDAE
TURRITELLIDAE
UNIONIDAE
VENERIDAE
VIVIPARIDAE