†Cernina (Eocernina) Gardner 1934 (snail)
Gastropoda - Architaenioglossa - Ampullinidae
Alternative spelling: Eocernina
Parent taxon: Cernina according to J.-M. Pacaud and J. Le Renard 1995
See also Kase and Ishikawa 2003, Marincovich 1977, Sepkoski 2002, Squires 1984, Squires 1987, Squires 1988, Squires and Demetrion 1992, Turner 1938 and Zinsmeister 1983
Sister taxa: Cernina (Deshayesia), Cernina carlei
Subtaxa: Eocernina hannibali Eocernina hespericosta
Ecology: epifaunal grazer
Distribution:
• Eocene of France (2 collections), Italy (1), Mexico (2), United States (93: California, Oregon)
• Paleocene of the Russian Federation (1), United States (1: California)
Total: 100 collections including 101 occurrences