Some observations on Welwitschia mirabilis, Hooker, f.
By: by H. H. W. Pearson
Series: Philosophical transactions of the Royal Society of London. Series B, Biological sciences -- v. 198, p. 265-304; Philosophical transactions of the Royal Society of London -- v. 198, p. 265-304
Publisher: Published for the Royal Society by Dulau and Co.
Published: 1906
Place of publication: London
Language: eng
Number of pages: 304
Subjects: Welwitschia
Notes: Cover title.

"B.246."

Bibliography: p. 298-301.