A revision of the lichen family Thelotremataceae in Sri Lanka
By: Mason E. Hale, Jr.
Series: Bulletin of the British Museum (Natural History) -- v. 8, no. 3
Publisher: British Museum (Natural History)
Place of publication: London
Number of pages: 332
Notes: Cover title.

"28 May 1981."

Includes index.

Bibliography: p. 326-327.