Family Gastrocoptidae Pilsbry 1918 (slug)
Gastropoda - Stylommatophora - Gastrocoptidae
Parent taxon: Pupilloidea according to I. A. Balashov and E. E. Perkovsky 2020
See also Bouchet et al. 2017, Harzhauser et al. 2008 and Salvador 2015
Sister taxa: Achatinellidae, Cochlicopidae, Draparnaudiidae, Enidae, Partulidae
Subtaxa: Balticopta Gastrocopta
Type: Gastrocopta
Ecology: epifaunal
Distribution:
• Quaternary of United States (12: Arizona, Florida, Kansas, Texas, Virginia collections)
• Pliocene to Pleistocene of Egypt (1)
• Pliocene of Ecuador (1)
• Miocene of Austria (4), Germany (9), Hungary (2), Italy (3), Poland (4), Türkiye (2)
• Oligocene of Belgium (1)
• Eocene of the Russian Federation (1), United States (1: Wyoming)
Total: 41 collections including 70 occurrences