Gastropoda - Sorbeoconcha - Tornidae
Parent taxon: Truncatelloidea according to P. Bouchet et al. 2017
See also Beesley 1998, Bouchet et al. 2005, Criscione and Ponder 2013, Harzhauser 2002, Ladd 1972, MacNeil 1960, Marquet 1997, Ponder and Warén 1988 and Ward and Blackwelder 1987
Sister taxa: Adeorbiidae, Amnicolidae, Anabathridae, Assimineidae, Caecidae, Calopiidae, Clenchiellidae, Elachisinidae, Emmerciidae, Falsicingulidae, Hydrobiidae, Hydrococcidae, Iravadiidae, Pomatiopsidae, Rissoacea, Stenothyridae, Truncatellidae, Vitrinellidae
Subtaxa: Chamlongia Circulinae Macromphalina Naricava Otiomyllon Scrupus Teinostomatinae Torninae Tornus Vitrinellinae
Ecology: epifaunal
Distribution:
• Quaternary of Costa Rica (4 collections), Ecuador (1), French Polynesia (1), Italy (1), the Marshall Islands (1), Mexico (2), the Netherlands (1), Panama (1), the United Kingdom (1), United States (28: California, Florida, Louisiana, Maryland, North Carolina, South Carolina, Virginia)
• Pliocene to Pleistocene of Ecuador (1)
• Pliocene of Australia (1), Belgium (3), Costa Rica (3), Ecuador (1), Greece (1), Italy (1), Jamaica (3), Mexico (1), Panama (7), Trinidad and Tobago (5), United States (6: Florida, North Carolina), Venezuela (6)
• Miocene of Argentina (1), Australia (3), Austria (6), Belgium (1), the Dominican Republic (1), Ecuador (1), Fiji (1), France (6), Germany (5), Italy (4), the Marshall Islands (2), Mexico (2), Palau (1), Panama (37), Poland (1), Trinidad and Tobago (8), United States (13: Delaware, Florida, Oregon, Virginia)
• Oligocene of Australia (1), France (1), Hungary (2), United States (6: Georgia, Mississippi)
• Eocene of Argentina (1), Australia (4), Belgium (2), Colombia (1), France (1), Indonesia (2), Panama (2), Spain (1), the United Kingdom (7), United States (46: Alabama, California, Louisiana, Mississippi, Texas, Virginia)
• Paleocene of Belgium (1), Denmark (3), France (1), Greenland (1), Mexico (1), Puerto Rico (1), United States (12: Alabama, Louisiana, Maryland, Texas)
• Cretaceous of United States (9: Alabama, Georgia, Mississippi, Tennessee, Texas)
• Jurassic of Italy (1), Turkey (2)
Total: 282 collections including 383 occurrences