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70 Specimen Results
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Class:
Pterobranchia
Class:
Strophomenata
Class:
Echinoidea
Filter by
Phylum
Brachiopoda (59)
Echinodermata (9)
Hemichordata (2)
Order
Clypeasteroida (2)
Dendroidea (1)
Orthotetida (4)
Palaechinoidea (1)
Productida (27)
Spatangoida (3)
Strophomenida (28)
Family
(2)
Areostrophiidae (1)
Asterostomatidae (1)
Chonetidae (7)
Dendrasteridae (1)
Dendrograptidae (1)
Echinoconchidae (1)
Linoproductidae (2)
Micrasteridae (2)
Oligopygidae (1)
Orthotetidae (3)
Palaechinidae (1)
Productidae (5)
Rafinesquinidae (3)
Rugosochonetidae (10)
Sowerbyellidae (2)
Strophodontidae (9)
Strophomenidae (14)
and 11 more
Genus
Chonetes (7)
Dactylogonia (2)
Dendraster (1)
Dendrograptus (1)
Dictyoclostus (2)
Floweria (1)
Juresania (1)
Leptaena (3)
Linoproductus (2)
Lissochonetes (9)
Marginifera (2)
Megastrophia (2)
Micraster (2)
Moronaster (1)
Neochonetes (1)
Oligoporus (1)
Oligopygus (1)
Orthotetes (3)
Sowerbyella (2)
Strophodonta (7)
Strophomena (10)
Yakovlevia (2)
and 15 more
has media
Has media (48)
Has no media (22)
Individual/Organization
Walker, M.V. (2)
Miller, H.W. (1)
Zakrzewski, R.J. (1)
Heine, A. (1)
Holtzman, R. (2)
Falls, M. (1)
Wooster, L.C. (40)
Abell, D. (1)
Sternberg, C.H. (1)
Reed, A.L. (2)
Kopper, M.T. (24)
Graffham, A. (15)
Mullin, T.C. (4)
Shelburne, E.C. (5)
and 7 more
Period
Cambrian (1)
Carboniferous (4)
Cretaceous (3)
Devonian (17)
Jurassic (1)
Ordovician (15)
Paleocene (1)
Paleogene (1)
Permian (19)
Quaternary (1)
Silurian (3)
and 4 more
Epoch
Eocene (2)
Pleistocene (1)
Upper (1)
Age
Upper (1)
Formation
Cincinnati (8)
Foraker (4)
Hamilton (7)
Hughes Creek (3)
Niobrara (1)
Ocala (1)
Rogers Gap (1)
St. Lawrence (1)
and 1 more
Member
Americus (1)
Hughes Creek (3)
Country
Germany (2)
United States of America (68)
State/Province
Arizona (1)
California (1)
Florida (1)
Indiana (8)
Kansas (9)
Kentucky (1)
Lower Saxony (1)
Minnesota (1)
Nebraska (15)
New York (11)
Ohio (6)
Oklahoma (2)
Wisconsin (3)
and 6 more
County
Alachua (1)
Allen (1)
Anderson (1)
Bourbon (1)
Bryon (2)
Chase (1)
Erie (10)
Gove (1)
Greenwood (1)
Hamilton (6)
Lancaster (3)
Otoe (6)
Pottawatomie (4)
Racine (3)
Richardson (6)
San Diego (1)
Tompkins (1)
Washington (1)
Wayne (8)
and 12 more