Ferns of Minnesota
By: Rolla Tryon ; illustrated by Wilma Monserud.
Edition: 2d. ed. rev.
Publisher: University of Minnesota Press
Published: 1980
Place of publication: Minneapolis
Language: eng
Number of pages: 165
Subjects: Ferns -- Minnesota -- Identification.; Pteridophyta -- Minnesota -- Identification.
Notes: Edition for 1954 published under title: The ferns and fern allies of Minnesota.
Includes index.