Scale bar / State University of New York / Cathedral Mountain Formation / Geological Museum / University of Kansas Loc / University of Kansas Paleontological Collections / American Museum of Natural History / Museum of Natural History / University of Wisconsin / Permian Reef Complex / /
University of Kansas Loc / Smithsonian Institution / Division of Paleontology / University of Wisconsin / Madison / University of Kansas Paleontological Collections / State University of New York / / /
Product
shell / /
ProvinceOrState
Texas / Kansas / Nebraska / New Mexico / Wisconsin / New York / Shackelford County / /
PublishedMedium
Natural History / /
Region
southern New Mexico / southern Delaware / West Texas / /