Contributions towards the history of Zamia gigas, Lindl. & Hutt.
By: by W.C. Williamson ; communicated by William Carruthers ; read April 4, 1868.
Contributors: Carruthers, William, 1830-1922.
Series: Landmarks of science II
Publisher: R. Taylor
Published: 1870
Place of publication: London
Language: eng
Format: Microform
Number of pages: 674
Subjects: Cycads, Fossil.; Cycads -- Anatomy.
Notes: Microfiche. New York, N.Y. Readex Microprint Corporation, [1985?] (Landmarks II)

In Transactions of the Linnean Society of London (London, England : 1804), v. 26 (1870), p. 663-674.