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85 Specimen Results
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Period:
Permian
Filter by
Phylum
Arthropoda (2)
Brachiopoda (50)
Bryozoa (2)
Chordata (11)
Cnidaria (8)
Echinodermata (5)
Mollusca (7)
Order
(2)
(1)
(1)
(1)
(1)
Athyridida (8)
Bellerophontida (1)
Cochliodontiformes (1)
Ctenacanthiformes (2)
Eugeneodontiformes (1)
Fenestrida (1)
Hybodontiformes (1)
Murchisoniina (1)
Ostreida (2)
Petalodontiformes (2)
Productida (15)
Proetida (2)
Rhynchonellida (5)
Sphenacomorpha (1)
Spiriferida (19)
Stauriida (7)
and 14 more
Class
(1)
Anthozoa (8)
Bivalvia (3)
Chondrichthyes (8)
Crinoidea (5)
Gastropoda (4)
Reptilia (1)
Rhynchonellata (32)
Sarcopterygii (1)
Stenolaemata (1)
Strophomenata (15)
Trilobita (2)
and 5 more
Family
(1)
(1)
(1)
Acrodontidae (1)
Ambocoeliidae (14)
Athyrididae (8)
Captorhinidae (1)
Catacrinidae (2)
Chonetidae (6)
Cladodontidae (1)
Cochliodontidae (1)
Ctenacanthidae (1)
Euphemitidae (1)
Helicoprionidae (1)
Linoproductidae (2)
Lophophyllidiidae (6)
Meekospiridae (1)
Murchisoniidae (1)
Petalodontidae (1)
Pinnidae (2)
Productidae (1)
Proetidae (2)
Rugosochonetidae (6)
Septoporidae (1)
Sphenacodontidae (1)
Spinocyrtiidae (2)
Spiriferidae (1)
Trigonotretidae (2)
Wellerellidae (5)
and 22 more
Genus
Acrodus (1)
Agassizodus (1)
Ameura (1)
Captorhinus (1)
Chomodus (1)
Chonetes (6)
Cladodus (1)
Composita (8)
Crurithyris (14)
Ctenacanthus (1)
Delocrinus (2)
Dimetrodon (1)
Ditomopyge (1)
Euphemites (1)
Holmesella (1)
Hydreionocrinus (1)
Linoproductus (2)
Lissochonetes (5)
Lophophyllidium (6)
Meekospira (1)
Murchisonia (1)
Neochonetes (1)
Neospirifer (2)
Petalodus (1)
Pinna (2)
Sandalodus (1)
Septopora (1)
Spinocyrtia (1)
Spirifer (1)
Wellerella (5)
and 23 more
Individual/Organization
Sternberg, G.F. (3)
Walker, M.V. (3)
Zakrzewski, R.J. (2)
Jones, D.A. (1)
Everhart, M.J. (8)
Wooster, L.C. (18)
Sweatt, G. (1)
Hamm, S.A. (1)
Ewell, K. (8)
Kopper, M.T. (15)
Richards, H.R. (2)
Korf, S. (1)
Midgorden, J.S. (1)
Graffham, A. (39)
Smith, B.A. (1)
Stude, A.W. (1)
Shelburne, E.C. (4)
and 10 more
Period
Permian (85)
Formation
Altamont (1)
Barneston (1)
Grenola (4)
Howard (1)
Hughes Creek (3)
Kanawaka (1)
Neva (1)
Member
Florence (1)
Lake Neosho (1)
Neva (4)
Country
United States of America (85)
State/Province
Arizona (1)
Colorado (3)
Illinois (1)
Kansas (36)
Nebraska (39)
New York (1)
Oklahoma (1)
Texas (1)
Wyoming (1)
and 2 more
County
Allen (1)
Butler (2)
Carbon (1)
Chase (4)
Comanche (1)
Erie (1)
Geary (2)
Greenwood (8)
Grundy (1)
Lancaster (22)
Larimer (3)
Lyon (2)
Marshall (6)
Montgomery (2)
Otoe (11)
Richardson (6)
Riley (3)
Wabaunsee (4)
and 11 more