On Brachynema and Phoxanthus, two new genera of Brazilian plants
By: by George Bentham ; read May 5, 1857.
Series: Landmarks of science II
Publisher: R. Taylor
Published: 1859
Place of publication: London
Language: eng
Format: Microform
Number of pages: 128
Subjects: Botany -- Brazil.
Notes: Microfiche. New York, N.Y. Readex Microprint Corporation, [1985?] (Landmarks II)

In Transactions of the Linnean Society of London (London, England : 1804), v. 22 (1859), p. 125-128.