FHSM VP-12365
Ptychodus anonymus (Williston, 1900)

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Taxonomy

Specimen Info

Kingdom
Animalia
Genus
Ptychodus
Phylum
Chordata
Species
anonymus
Class
Chondrichthyes
Author
Williston
Order
Year
1900
Family
Ptychodontidae
Collected by
Zakrzewski, R.J.
Date Collected
1979-06-13
Identified By
Shimada, K.
Date Identified
1993-06-21
Type
Number of Pieces
1
Description
; ,

Locality

Lithostratigraphy

Country
United States of America
State/Province
Kansas
County
Ellis
Remarks
Information withheld. Please contact FHSM for detailed locality information
Group
Colorado
Formation
Carlile
Member
Blue 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
Turonian
Latest Age
Turonian
Lowest Zone
Highest Zone