A third checklist of the lichens of the continental United States and Canada
By: (by) Mason E. Hale, Jr. and William Louis Culberson.
Contributors: Culberson, William Louis.
Published: 1966
Place of publication: (Durham, N. C.)
Language: eng
Number of pages: 182
Subjects: Lichens -- United States.; Lichens -- Canada.
Other titles: The bryologist.
Notes: Reprinted from the bryologist, v. 69, no. 2, 1966.