Paracanthoceras wyomingense (Reagan) from the Western Interior of the United States and from Alberta (Ammonoidea). American Museum novitates ; no. 2151

Haas, Otto, 1887-2005-10-062005-10-061963http://hdl.handle.net/2246/333519 p. : ill. ; 24 cm.Includes bibliographical references (p. 18-19).6030576 bytesapplication/pdfen-USQL1 .A436 no.2151, 1963Paracanthoceras wyomingense.Ammonoidea -- West (U.S.)Ammonoidea -- Alberta.Mollusks, Fossil -- West (U.S.)Mollusks, Fossil -- Alberta.Paleontology -- Cretaceous -- West (U.S.)Paleontology -- Cretaceous -- Alberta.Paleontology -- West (U.S.)Paleontology -- Alberta.Paracanthoceras wyomingense (Reagan) from the Western Interior of the United States and from Alberta (Ammonoidea). American Museum novitates ; no. 2151text