FHSM VP 6350
Ptychodus anonymous (Agassiz, L., 1837)

Taxonomy

Specimen Info

Kingdom
Animalia
Genus
Ptychodus
Phylum
Chordata
Species
anonymous
Class
Chondrichthyes
Author
Agassiz, L.
Order
Year
1837
Family
Ptychodontidae
Collected by
SMU
Date Collected
1979
Identified By
Shimada, K.
Date Identified
1994-01-05
Type
Number of Pieces
1
Description
cast of tooth, picked up by RJZ @ '79 SVP mtg, Carnegie Mus. Pitts., PA

Locality

Lithostratigraphy

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

Chronostratigraphy

Biostratigraphy

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