Columbia subject headings:
Harvard subject headings:
Fossils--Catalogs and collections--West (U.S.)
University of Kansas. Museum of Natural History--Catalogs.
Vertebrates, Fossil--Type specimens--Catalogs and collections.
Princeton subject headings:
Fossils--West (U.S.)--Catalogs and collections.
University of Kansas. Museum of Natural History--Catalogs.
Vertebrates, Fossil--Type specimens--Catalogs and collections.