Description of a new species of Agama, brought from the Columbia River by Mr. Douglass
By: by Thomas Bell ; read June 17, 1828.
Series: Landmarks of science II
Publisher: R. Taylor
Published: 1833
Place of publication: London
Language: eng
Format: Microform
Number of pages: 107
Subjects: Lizards.; Calotes.; Agamidae.
Notes: Microfiche. New York, N.Y. Readex Microprint Corporation, [1985?] (Landmarks II)

In Transactions of the Linnean Society of London (London, England : 1804), v. 16 (1833), p. 105-107.