The megaspore-membrane of the gymnosperms
By: by R. B. Thomson.
Series: University of Toronto studies.  Biological series,; no. 4
Publisher: The University Library: Pub. by the Librarian
Published: 1905
Place of publication: [Toronto]
Language: eng
Number of pages: 64
Subjects: Plant embryology.; Gymnosperms.
Notes: "Literature": p. 55-57.
Cover-title.