FHSM VP-4377
Pachyrhizodus (Agassiz, 1850)

Taxonomy

Specimen Info

Kingdom
Animalia
Genus
Pachyrhizodus
Phylum
Chordata
Species
Class
Actinopterygii
Author
Agassiz
Order
Crossognathiformes
Year
1850
Family
Pachyrhizodontidae
Collected by
Sternberg, G.F.
Date Collected
Identified By
Bardack, D.
Date Identified
Type
Number of Pieces
Description
Skull; Dentary,

Locality

Lithostratigraphy

Country
United States of America
State/Province
Kansas
County
Gove
Remarks
Information withheld. Please contact FHSM for detailed locality information
Group
Colorado
Formation
Niobrara
Member
Smoky Hill
Zone
Bed
Local Fauna

Chronostratigraphy

Biostratigraphy

Earliest Era
Mesozoic
Latest Era
Mesozoic
Earliest Period
Cretaceous
Latest Period
Cretaceous
Earliest Epoch
Upper
Latest Epoch
Upper
Earliest Age
Santonian
Latest Age
Santonian
Lowest Zone
Highest Zone