Subfamily Pallaimorphininae Loeblich and Tappan 1987 (foram)
Foraminifera - Chilostomellidae
Full reference: A. R. Loeblich and H. Tappan. 1987. Foraminiferal Genera and their Classification. Van Nostrand Reinhold Company 970
Parent taxon: Chilostomellidae according to A. R. Loeblich and H. Tappan 1987
Sister taxa: Allomorphina, Allomorphininae, Chilostomellinae, Pullenia, Seabrookiinae, Sphaeroidina, Sphaeroidininae
Subtaxa: Abyssamina
Ecology: stationary semi-infaunal omnivore
Distribution:
• Quaternary of North Pacific (1 collection)
• Miocene to Pliocene of North Pacific (1)
• Miocene of North Pacific (39)
• Oligocene of South Pacific (2)
• Eocene of North Pacific (22)
Total: 65 collections including 71 occurrences