On fossil cycadean stems from the secondary rocks of Britain
By: by William Carruthers ; read June 18, 1868
Published: 1870
Place of publication: London
Language: eng
Number of pages: 708
Subjects: Fossil Cycads; Cycads; Anatomy
Notes: Reprinted from Transactions of the Linnean Society of London. 1870. 26: 675-708, plates 54-63.

Includes bibliographical references.