94 Specimen Results

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Phylum

Arthropoda (31)

Order

Ammonitida (26)

Hippuritida (1)

Lamniformes (1)

Neogastropoda (10)

Class

Cephalopoda (28)

Chondrichthyes (2)

Gastropoda (10)

Maxillopoda (31)

Family

Collignoniceratidae (7)

Cretoxyrhinidae (1)

Inoceramidae (11)

Placenticeratidae (1)

Ptychodontidae (1)

Radiolitidae (1)

Genus

Collignoniceras (5)

Cremnoceramus (6)

Cretoxyrhina (1)

Placenticeras (1)

has media

Has no media (7)

Individual/Organization

Sternberg, G.F. (2)

Walker, M.V. (33)

Haskins, B. (1)

Hattin, D.E. (30)

Guttery, O.G. (1)

Miller, H.W. (3)

Period

Cretaceous (94)

Epoch

Age

Formation

Carlile/Greenhorn (1)

Member

Pfeifer/Freeport (1)

Country

United States of America (94)

State/Province