†Ornopsis (Pornosis) Sohl 1964 (true whelk)
Gastropoda - Neogastropoda - Buccinidae
Full reference: N. F. Sohl. 1964. Neogastropoda, Opisthobranchia, and Basommatophora from the Ripley, Owl Creek, and Prairie Bluff Formations. US Geological Survey Professional Paper 331(B):153-344
Parent taxon: Ornopsis according to N. F. Sohl 1964
See also Sepkoski 2002
Sister taxa: Ornopsis (Ornopsis), Ornopsis (Ripleyella), Ornopsis dysis
Subtaxa: Ornopsis (Pornosis) digressa Ornopsis (Pornosis) modica Ornopsis (Pornosis) solistella
Type: Ornopsis digressa
Ecology: epifaunal carnivore
Distribution:
• Cretaceous of United States (20: Delaware, Mississippi, Tennessee, Texas collections)
Total: 20 collections including 22 occurrences