Zur oberdevonischen flora der Bären-Insel

• Main Author: Nathorst, A. G. (Alfred Gabriel), 1850-1921
• Other Authors: New York Botanical Garden, LuEsther T. Mertz Library
• Format: Book
• Language: German
• Published: Stockholm, P.A. Norstedt, 1902 1902
• Subjects: Bear Island; Devonian; Norway; Paleobotany
• Online Access: https://www.biodiversitylibrary.org/bibliography/7637; https://doi.org/10.5962/bhl.title.7637