Species: Pachydiscus paulsoni
County: Fannin
Site: North Sulphur River
Group: Taylor
Formation: Ozan
Member: None
Period: Cretaceous
Epoch: Upper K
Stage: Campanian
Class: Cephalopoda
Order: Ammonitida
Superfamily: Ammonitida
Family: Pachydiscidae
Genus: Pachydiscus
State: Texas
Credit: mmm
ID: 693