Parasaurolophus cyrtocristatus
Subtitle: a crested hadrosaurian dinosaur from New Mexico
By: John H. Ostrom --
Contributors: Chicago Natural History Museum.
Series: Fieldiana -- v. 14, no. 8; Chicago Natural History Museum. [Publication] -- no. 971; Publication (Chicago Natural History Museum) -- 971.
Publisher: Chicago Natural History Museum
Published: 1963
Place of publication: [Chicago]
Subjects: Parasaurolophus cyrtocristatus.
Other titles: New Mexican dinosaur