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1316 Specimen Results
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Epoch:
Oligocene
Class:
Mammalia
Filter by
Phylum
Chordata (1316)
Order
Artiodactyla (327)
Carnivora (61)
Didelphimorphia (4)
Eulipotyphla (15)
Lagomorpha (243)
Perissodactyla (57)
Pilosa (2)
Rodentia (113)
and 1 more
Family
(1)
Aplodontidae (1)
Brontotheriidae (4)
Camelidae (39)
Canidae (10)
Castoridae (1)
Cervidae (1)
Cricetidae (6)
Desmostylidae (1)
Entelodontidae (7)
Eomyidae (11)
Equidae (17)
Heliscomyidae (6)
Herpetotheriidae (3)
Hypertragulidae (32)
Hyracodontidae (7)
Ischyromyidae (51)
Leporidae (242)
Leptictidae (2)
Leptomerycidae (39)
Merycoidodontidae (66)
Peradectidae (1)
Rhinocerotidae (12)
Sciuridae (15)
Tayassuidae (5)
and 18 more
Genus
Altasciurus (1)
Archaeotherium (7)
Desmostylus (1)
Diceratherium (9)
Eumys (4)
Heliscomys (6)
Herpetotherium (3)
Hesperocyon (10)
Hypertragulus (7)
Hypisodus (24)
Hyracodon (7)
Ischyromys (51)
Leptictis (2)
Leptomeryx (38)
Litolagus (1)
Megalagus (6)
Merycoidodon (23)
Mesohippus (10)
Miniochoerus (5)
Miohippus (1)
Nanodelphys (1)
Palaeocastor (1)
Palaeogale (1)
Palaeolagus (188)
Paradjidaumo (5)
Perchoerus (4)
Poebrotherium (35)
Spermophilus (1)
Subhyracodon (1)
and 22 more
has media
Has media (160)
Has no media (1156)
Individual/Organization
Sternberg, G.F. (122)
Walker, M.V. (46)
Pearce, G.B. (2)
Harksen, J.C. (2)
Nelson, M.E. (16)
Zakrzewski, R.J. (689)
Everhart, M.J. (1)
LaGarry, H.E. (1)
Lund, J.J. (513)
Martin, R.A. (1)
Bosley, E. (1)
Dawson, M.R. (4)
Hibbard, C.W. (1)
Elmore, E.L. (1)
Byrd, C.J. (3)
DeBoer, D.A. (1)
Folwarczny, J.J. (1)
Wilcots, D.N. (1)
Goodwin, H.T. (1)
Miller, M. (1)
Griggs, C. (28)
Rebar Jr.; J.J. (477)
Hibbard (1)
Ruppert, T. (1)
and 17 more
Period
Neogene (26)
Paleogene (1290)
Epoch
Oligocene (1316)
Age
Rupelian (139)
Formation
Brule (33)
Poleside (1)
White River (579)
Member
Orella (5)
Poleside (1)
Country
United States of America (1316)
State/Province
California (1)
Colorado (17)
Kansas (2)
Missouri (1)
Nebraska (268)
South Dakota (3)
Utah (2)
Wyoming (1013)
and 1 more
County
Converse (1012)
Dawes (59)
Logan (3)
Meade (1)
Niobrara (1)
Pennington (1)
Rooks (1)
Scottsbluff (32)
Shannon (1)
Sioux (175)
Summit (2)
Weld (14)
Worth (1)
and 6 more