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251 Specimen Results
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Period:
Paleogene
Order:
Rodentia
Filter by
Phylum
Chordata (251)
Class
Mammalia (251)
Family
Aplodontidae (1)
Castoridae (1)
Cricetidae (57)
Cylindrodontidae (8)
Eomyidae (16)
Heliscomyidae (6)
Heteromyidae (1)
Ischyromyidae (53)
Paramyidae (64)
Sciuravidae (3)
Sciuridae (15)
and 4 more
Genus
Altasciurus (1)
Cylindrodon (8)
Eumys (55)
Heliscomys (6)
Ischyromys (51)
Palaeocastor (1)
Paradjidaumo (6)
Perognathus (1)
Sciuravus (3)
Spermophilus (1)
Thisbemys (2)
and 4 more
has media
Has media (14)
Has no media (237)
Individual/Organization
Sternberg, G.F. (31)
Walker, M.V. (2)
Harksen, J.C. (1)
Nelson, M.E. (59)
Zakrzewski, R.J. (206)
Gnidovec, D.M. (17)
Lund, J.J. (19)
Martin, R.A. (2)
Elmore, E.L. (1)
Winterfeld, G. (1)
Goodwin, H.T. (1)
Rebar Jr.; J.J. (19)
and 5 more
Period
Paleogene (251)
Epoch
Eocene (136)
Oligocene (113)
Age
Priabonian (8)
Rupelian (5)
Ypresian (2)
Formation
Brule (5)
Fowkes (4)
Green River (68)
Wasatch (1)
White River (19)
Member
Bulldog Hollow (2)
Desertion Point (1)
Orella (3)
Poleside (1)
Country
United States of America (251)
State/Province
Colorado (2)
Kansas (2)
Nebraska (102)
South Dakota (1)
Utah (69)
Wyoming (75)
County
Converse (70)
Lincoln (1)
Meade (2)
Scottsbluff (6)
Shannon (1)
Sioux (96)
Summit (1)
Uinta (4)
Uintah (68)
Weld (2)
and 3 more