Biodiversity Heritage Library

By: Schaeffer, Bobb, - Dunkle, David H. - Walcott, Charles D. (Charles Doolittle),

Edition:

Publication info: New York American Museum of Natural History [1950]

Volume: no.1457 (1950)

Series:

Holding Institution: American Museum of Natural History Library

Subjects: Chinle Formation  Evolution  Fishes  Fishes, Fossil  Kanab Region  Paleontology  Semionotus kanabensis  Triassic  Utah

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