A monograph of the lichen genus Pseudoparmelia Lynge (Parmeliaceae)
By: Mason E. Hale, Jr.
Series: Smithsonian contributions to botany ; no. 31; Smithsonian contributions to botany ;; no. 31.
Publisher: Smithsonian Institution Press
Published: 1976
Place of publication: Washington
Language: eng
Number of pages: 62
Subjects: Pseudoparmelia.
Notes: Bibliography: p. 58-60.
Includes index.