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4 Specimen Results
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Class:
Echinoidea
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Phylum
Echinodermata (4)
Order
Clypeasteroida (1)
Palaechinoidea (1)
Spatangoida (1)
Family
Dendrasteridae (1)
Palaechinidae (1)
Toxasteridae (1)
Genus
Dendraster (1)
Heteraster (1)
Oligoporus (1)
Individual/Organization
Wooster, L.C. (1)
Sternberg, C.H. (1)
Kopper, M.T. (1)
Claflin, J. (1)
Rivera-Molina, I. (1)
Period
Cretaceous (1)
Jurassic (1)
Permian (1)
Quaternary (1)
Epoch
Early (1)
Pleistocene (1)
Age
Albian (1)
Formation
Kiamichi (1)
Country
Germany (1)
United States of America (3)
State/Province
California (1)
Kansas (1)
Texas (1)
County
Greenwood (1)
San Diego (1)
Wise (1)