Specimen: UMMP IP 3680
Taxon: Placenticeras placenta
Element: Shell
Classification
Kingdom: Animalia
Phylum: Mollusca
Class: Cephalopoda
Order: Ammonitida
Family: Placenticeratidae
Genus: Placenticeras
Species: placenta
Locality
Locality name:
Country: USA
State: South Dakota
County: Pennington County
Formation: Pierre Shale Formation
Epoch:
Other Information
Cast of:
Type status:
Remarks:
Specimen owner: