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24 Specimen Results
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Formation:
Niobrara Chalk
Filter by
Phylum
Chordata (23)
Order
(1)
Aulopiformes (2)
Crossognathiformes (1)
Ichthyodectiformes (3)
Lamniformes (14)
Pachycormiformes (1)
Squamata (1)
Class
Actinopterygii (7)
Chondrichthyes (15)
Reptilia (1)
Family
(1)
Anacoracidae (3)
Archaeolamnidae (1)
Cretoxyrhinidae (3)
Enchodontidae (2)
Ichthyodectidae (3)
Mitsukurinidae (2)
Otodontidae (3)
Pachycormidae (1)
Pseudoscapanorhynchidae (2)
Ptychodontidae (1)
and 4 more
Genus
Archaeolamna (1)
Cretalamna (3)
Cretodus (2)
Cretoxyrhina (3)
Enchodus (2)
Martinichthys (1)
Protosphyraena (1)
Ptychodus (1)
Scapanorhynchus (2)
Squalicorax (3)
Xiphactinus (3)
and 4 more
Individual/Organization
Everhart, M.J. (1)
Shimada, K. (21)
Super, K.J. (1)
Bonner, C. (1)
Schmiedeler, J. (19)
Baumgartner, K.A. (1)
Period
Cretaceous (24)
Epoch
Upper (1)
Formation
Niobrara Chalk (24)
Member
Smoky Hill (2)
Smoky Hill Chalk (1)
Smoky Hill Chalk Member (21)
Country
United States of America (5)
State/Province
Kansas (5)
County
Gove (5)