The Caliciales of boreal North America
Subtitle: taxonomy, ecological and distributional comparisons with Europe, and ultrastructural investigations in some species
By: by Leif Tibell.
Series: Symbolae botanicae Upsalienses ;; 21:2; Acta Universitatis Upsaliensis.; XXI:2.
Publisher: [Univ.]; distr. Almqvist & Wiksell
Published: 1975
Place of publication: Uppsala; Stockholm
Language: eng
Number of pages: 128
Subjects: Caliciales.; Lichens -- North America -- Geographical distribution.; Lichens -- Europe -- Geographical distribution.
Notes: Thesis--Uppsala.
Bibliography: p. [124]-126.
Includes index.