Beitrag zur Kenntnis der Süsswasseralgen Gotlands und Ölands.
Series: Societas scientiarum Fennica. Commentationes biologicae,; IX, 2; Commentationes biologicae ;; IX, 2.
Publisher: Akademische Buchhandlung
Published: 1943
Place of publication: Helsingfors
Language: ger
Number of pages: 18
Subjects: Algae -- Sweden.; Desmidiaceae.
Notes: Cover title.