On the Heliamphora nutans, a new pitcher-plant from British Guiana
By: by George Bentham ; read February 4, 1840.
Series: Landmarks of science II
Publisher: R. Taylor
Published: 1841
Place of publication: London
Language: eng
Format: Microform
Number of pages: 433
Subjects: Sarraceniaceae.; Pitcher plants -- Guyana.
Notes: Microfiche. New York, N.Y. Readex Microprint Corporation, [1985?] (Landmarks II)

In Transactions of the Linnean Society of London (London, England : 1804), v. 18 (1841), p. 429-433.