Bivalvia
Mussels and clams
TCN
Cretaceous World
KU KUMIP 404834
University of Kansas
Collector
Wright, John D
Wright, John D
Taxonomy
Kingdom: Animalia
Phylum: Mollusca
Stratigraphy
Geologic Time Period
Period: Cretaceous
Epoch: Upper Cretaceous
Rock Unit
Group: Montana Group
Formation: Pierre
Locality
Country: United States
State/Province: Wyoming
County: Weston
Locality: Upton
