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3 Specimen Results
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Formation:
Carlile Shale
Genus:
Ptychodus
Filter by
Phylum
Chordata (3)
Order
(3)
Class
Chondrichthyes (3)
Family
Ptychodontidae (3)
Individual/Organization
Shimada, K. (1)
Schmiedeler, J. (2)
Period
Cretaceous (3)
Formation
Carlile Shale (3)
Member
Blue Hill Shale (1)
Fairport Chalk (2)