Pteridophyta, Gymnospermae and Monocotyledones
By: by O. Gelert and C.H. Ostenfeld.
Contributors: Ostenfeld, C. H. 1873-1931.
Series: Flora Arctica -- pt. 1.
Publisher: Nordiske forlag
Published: 1902
Place of publication: Copenhagen
Language: eng
Number of pages: 134
Subjects: Pteridophyta -- Arctic regions.