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4780 Specimen Results
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Period:
Quaternary
Country:
United States of America
Filter by
Phylum
Arthropoda (2)
Chordata (4508)
Echinodermata (1)
Mollusca (275)
Order
(49)
(4)
(1)
(5)
(3)
(6)
Anseriformes (1)
Anura (137)
Artiodactyla (242)
Cardiida (34)
Carnivora (47)
Caudata (14)
Charadriiformes (2)
Chiroptera (3)
Cingulata (1)
Clypeasteroida (1)
Columbiformes (4)
Cypriniformes (1)
Cyprinodontiformes (1)
Didelphimorphia (1)
Ellobiida (1)
Eulipotyphla (50)
Falconiformes (2)
Galliformes (49)
Gruiformes (2)
Lagomorpha (76)
Lepetellida (1)
Lepisosteiformes (2)
Lucinida (2)
Mytilida (1)
Neogastropoda (9)
Ostreida (1)
Passeriformes (30)
Pectinida (1)
Perissodactyla (275)
Petalodontiformes (1)
Phacopida (1)
Piciformes (2)
Pilosa (5)
Podicipediformes (1)
Proboscidea (106)
Rodentia (2662)
Siluriformes (7)
Squamata (58)
Strigiformes (9)
Stylommatophora (125)
Testudines (41)
Trochida (4)
Unionida (1)
and 42 more
Class
Actinopterygii (11)
Amphibia (155)
Aves (212)
Bivalvia (45)
Chondrichthyes (2)
Echinoidea (1)
Gastropoda (217)
Mammalia (3989)
Maxillopoda (1)
Reptilia (104)
Trilobita (1)
and 4 more
Family
Acmaeidae (2)
Agriolimacidae (1)
Alaudidae (1)
Amathinidae (1)
Ambystomatidae (9)
Anatidae (1)
Anguidae (1)
and 116 more
Genus
Acanthinucella (1)
Acmaea (2)
Aegolius (2)
Allophaiomys (20)
Ambystoma (9)
Amiantis (1)
Ammospermophilus (1)
and 185 more
has media
Has media (416)
Has no media (4364)
Individual/Organization
Sternberg, G.F. (41)
Walker, M.V. (27)
Haverfield, R.W. (1)
Miller, H.W. (5)
Nelson, M.E. (2030)
Jones, D. (1)
Stewart, J.D. (4)
and 169 more
Period
Quaternary (4780)
Epoch
Holocene (330)
Pleistocene (3786)
Pliestocene (5)
Age
Calabrian (683)
Middle (2345)
Formation
Ballard (9)
Crooked Creek (367)
Hugoton Embayment (1)
Keim (8)
Kingsdown (51)
Lake Bonneville (3)
Ogallala (1)
Sanborn (142)
Vamhem (5)
Vanhem (2)
and 3 more
Member
Atwater (354)
Citellus (99)
Ib (4)
Missler (10)
right below IIIa (1)
Sinkhole (2)
Unit 113 or 1B (7)
Unit Ia (6)
Unit Ib (7)
Unit II (28)
Unit III (1)
Unit IIIa (6)
Unit IIIb (9)
Unit IIIc (1)
Unit IV (2)
Unit V (7)
Unit VI (57)
Unit VIa (1)
V (4)
and 12 more
State/Province
Arkansas (1)
California (65)
Florida (17)
Kansas (2527)
Missouri (1)
Nebraska (84)
Nevada (5)
New Mexico (24)
Oklahoma (18)
Pennsylvania (1)
South Dakota (1)
Texas (12)
Utah (2011)
Virginia (8)
Wyoming (2)
and 8 more
County
Allegheny (1)
Barber (2)
Barton (36)
Bath (8)
Beaver (17)
Beaver (2)
Brown (8)
and 66 more