Lichens of Arctic America
Subtitle: I : Lichens from west of Hudson's Bay
By: John W. Thomson
Published: 1953
Language: eng
Number of pages: 36
Subjects: Lichens
Other titles: Lichens from west of Hudson's Bay
Notes: Reprinted from The Bryologist, v. 56, no. 1, March 1953, p. 8-36.

Includes bibliographical references (p. 35-36).