Observations on the genus Barrettia woodward, with descriptions of two new species
By: by R.P. Whitfield.
Contributors: American Museum of Natural History.
Series: Bulletin of the American Museum of Natural History -- v. 9, article 12
Publisher: American Museum of Natural History
Published: 1897
Place of publication: New York
Language: eng
Number of pages: 240
Subjects: Radiolitidae.; Paleontology -- Cretaceous.