Macoun: Canad. Lich.
John Macoun [1-?515]
IndExs #733963072

University of Nebraska State Museum, C.E. Bessey Herbarium - Lichens
Catalog #: NEB00025627
s.n. 16 July 1903
Biatora laureri Hepp
Canada, Ottawa;

Willard Sherman Turrell Herbarium, Miami University
Catalog #: 000202196
Macoun, J. #s.n. 16 July 1903
Megalaria laureri (Th. Fr.) Hafellner
Canada, Ontario, Ottawa