†Primovula (Squiresia) Dolin and Dockery 2018 (snail)
Gastropoda - Sorbeoconcha - Eocypraeidae
Full reference: L. Dolin and D. T. I. Dockery. 2018. The Cypraeidae and Ovulidae (Mollusca; Caenogastropoda) from the Cook Mountain Formation (Bartonian, Middle Eocene) of the Gulf Coastal Plain, Southern United States: A province of unsuspected generic origins. Southeastern Geology 53(1):41-61
Parent taxon: Primovula according to L. Dolin and D. T. I. Dockery 2018
Sister taxa: Primovula rhodia, Primovula rutherfordiana
Subtaxa: Primovula (Squiresia) symmetrica
Ecology: epifaunal omnivore-grazer
Distribution:
• Eocene of United States (4: Mississippi, Texas collections)
Total: 4 collections each including a single occurrence