Cretaceous reptiles of the United States
By: By Joseph Leidy.
Series: Smithsonian contributions to knowledge. [vol. XIV, art. 6]; Smithsonian Institution publication 192.
Publisher: Smithsonian Institution
Published: 1865
Place of publication: [Washington
Language: eng
Number of pages: 135
Subjects: Reptiles, Fossil; Paleontology -- Cretaceous; Paleontology -- United States