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971 Specimen Results
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Family:
Sciuridae
Family:
Filter by
Phylum
Chordata (972)
Order
Rajiformes (1)
Rodentia (971)
Class
Chondrichthyes (1)
Mammalia (971)
Family
Geomyidae (1)
Genus
Ammospermophilus (1)
Callospermophilus (3)
Cynomys (104)
Geomys (1)
Ictidomys (59)
Marmota (51)
Otospermophilus (79)
Paenemarmota (1)
Poliocitellus (1)
Pseudomyledaphus (1)
Sciurus (1)
Spermophilus (613)
Tamias (3)
Urocitellus (27)
and 7 more
has media
Has media (6)
Has no media (965)
Individual/Organization
Sternberg, G.F. (1)
Nelson, M.E. (267)
Zakrzewski, R.J. (361)
Zehr, D.D. (3)
Knight, J.B. (1)
Thrasher, M.E. (1)
Everhart, M.J. (1)
Thomasson, J.R. (12)
McMullen, T.L. (9)
Modsenidr, J.H. (1)
Vandenberg, R.S. (9)
Miller, D. (1)
Liggett, G.A. (44)
Levin, R.L. (6)
Martin, R.A. (457)
Codington, L.A. (7)
Bever, G.S. (48)
Griggs, C.; Griggs, C. (8)
Clare, J.C. (47)
Gerhold, G.J. (16)
Kralju, K.M. (2)
Winterfeld, G. (3)
Goodwin, H.T. (447)
Hurt, R.T. (2)
Honey, J. (1)
Hoganson, J.W. (1)
Shelburne, E.C. (1)
and 20 more
Period
Cretaceous (1)
Neogene (324)
Paleogene (15)
Pleistocene (49)
Pliocene (2)
Quaternary (580)
Epoch
Holocene (1)
Late (1)
Miocene (21)
Oligocene (15)
Pleistocene (557)
Pliocene (302)
Age
Calabrian (155)
Maastrichtian (1)
Middle (303)
Formation
Ballard (21)
Crooked Creek (255)
Fox Hills (1)
Kingsdown (1)
Ogallala (20)
Rexroad (177)
Sanborn (65)
Member
Atwater (241)
Citellus (51)
Ib (4)
Missler (21)
right below IIIa (1)
Unit 113 or 1B (7)
Unit Ib (1)
Unit II (4)
Unit VI (9)
V (3)
and 3 more
Country
United States of America (971)
State/Province
Colorado (1)
Kansas (646)
Nebraska (48)
Oklahoma (7)
Utah (265)
Wyoming (4)
County
Adams (1)
Beaver (7)
Box Elder (1)
Buffalo (35)
Clark (18)
Converse (2)
Ellis (15)
Frontage Road (4)
Graham (12)
Lincoln (9)
Logan (28)
McPherson (4)
Meade (488)
Morgan (1)
Norton (1)
Rice (4)
Russell (2)
Scott (2)
Sheridan (1)
Sioux (13)
Smith (54)
Summit (262)
Uinta (2)
Wallace (4)
Washington (1)
and 18 more