†superfamily Rissoacea Gray 1847 (snail)

Gastropoda - Truncatelloidea

Parent taxon: Truncatelloidea according to W. F. Ponder and A. Warén 1988

See also Beu et al. 1990, Knight et al. 1960, Sohl 1964 and Ward and Blackwelder 1987

Sister taxa: Adeorbiidae, Anabathridae, Assimineidae, Caecidae, Calopiidae, Clenchiellidae, Falsicingulidae, Hydrobiidae, Hydrococcidae, Iravadiidae, Pomatiopsidae, Stenothyridae, Tornidae, Truncatellidae

Subtaxa: Mirolaminatus Synceratidae Trochoturbella

View classification

Ecology: epifaunal

Distribution:

• Quaternary of United States (1: California collection)

• Miocene of United States (5: Florida)

Total: 6 collections each including a single occurrence

Show more details