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257 Specimen Results
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Anura
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Phylum
Chordata (257)
Class
Amphibia (257)
Family
Bufonidae (30)
Hylidae (3)
Pelobatidae (1)
Ranidae (44)
Scaphiopodidae (4)
Genus
Acris (3)
Anaxyrus (6)
Bufo (23)
Lithobates (38)
Rana (3)
Scaphiopus (2)
Spea (2)
has media
Has media (10)
Has no media (247)
Individual/Organization
Sternberg, G.F. (2)
Nelson, M.E. (1)
Jones, D. (1)
Stewart, J.D. (3)
Kolb, K.K. (12)
Zakrzewski, R.J. (190)
Zehr, D.D. (38)
Jones, D.A. (3)
Thomasson, J.R. (7)
McMullen, T.L. (12)
Liggett, G.A. (1)
Wallace, S.C. (1)
Levin, R.L. (10)
Hamm, S.A. (1)
Martin, R.A. (33)
Tallan, M.E. (1)
Darnell, M.K. (1)
Voorhies, M.R. (1)
Holman, J.A. (32)
Fay, L.P. (36)
Bever, G.S. (2)
Griggs, C.; Griggs, C. (3)
Mergen, D.E. (1)
Izall, G.; Honey, J. (1)
Honey, J. (1)
Van Dam, G.H. (1)
and 19 more
Period
Neogene (116)
Paleogene (4)
Quaternary (137)
Epoch
Miocene (80)
Oligocene (4)
Pleistocene (132)
Pliocene (36)
Age
Calabrian (12)
Middle (5)
Rupelian (4)
Formation
Crooked Creek (4)
Kingsdown (6)
Ogallala (78)
Rexroad (28)
Vamhem (1)
Member
Atwater (2)
Valentine (8)
Country
United States of America (257)
State/Province
Kansas (242)
Nebraska (12)
Texas (2)
Utah (1)
County
Brown (8)
Clark (2)
Ellis (141)
Graham (7)
Hunt (1)
Lincoln (3)
Lipscomb (1)
McPherson (1)
Meade (25)
Phillips (14)
Rice (2)
Rooks (1)
Scott (1)
Seward (19)
Sioux (4)
Smith (14)
Summit (1)
Trego (11)
Wallace (1)
and 12 more