FHSM IP-577
Placenticeras (Meek, 1876)

Taxonomy

Specimen Info

Kingdom
Animalia
Genus
Placenticeras
Phylum
Mollusca
Species
Class
Cephalopoda
Author
Meek
Order
Ammonitida
Year
1876
Family
Placenticeratidae
Collected by
Sternberg, G.F.
Date Collected
Identified By
Jorgensen, D.
Date Identified
2017-05-02
Type
Number of Pieces
1
Description
Body; Shell,

Locality

Lithostratigraphy

Country
United States of America
State/Province
South Dakota
County
Pennington
Remarks
Information withheld. Please contact FHSM for detailed locality information
Group
Montana
Formation
Pierre
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