Lecanoroid lichens
By: H.T. Lumbsch et G.B. Feige
Publisher: Universität Essen
Published: 1992
Place of publication: Essen
Language: eng
Subjects: Lecanoraceae; Catalogs and collections
Notes: "Distributed by the Botanical Institute at the University of Essen"--Fasc. 1, p. 5.