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

University of Michigan Herbarium
Catalog #: 75346
4258b4d0-4953-451f-a749-4e280668371f
J. Macoun #s. n. 16 April 1891
Arthothelium spectabile A. Massal.
Canada, Ontario, no data, Ottawa

University of Nebraska State Museum, C.E. Bessey Herbarium - Lichens
Catalog #: NEB00025205
J. Macoun #s.n. 16 April 1891
Arthonia spectabilis Flot.
Canada, Ontario, Ottawa;

University of Wisconsin - Madison
Catalog #: WIS-L-0088001
J. Macoun #s.n. 16 April 1891
Arthothelium spectabile A. Massal.
Canada, Ontario, Ottawa

Yale University Herbarium, Peabody Museum of Natural History
Catalog #: YU.236232
urn:uuid:B61E7B27-1556-4FB1-B52A-6A8D4B6873A0
John M. Macoun s.n. 16 April 1891
Arthothelium spectabile A. Massal.
Canada, Ontario, Ottawa Division, Ottawa; Ottawa

University of Nebraska State Museum, C.E. Bessey Herbarium - Lichens
Catalog #: NEB00034843
John Macoun #s.n. 20 June 1893
Placodium aurantiacum (Lightf.) Anzi
Canada, Comox; Vancouver Island

University of Colorado, Museum of Natural History Herbarium Lichen Collection
Catalog #: COLO-L-0005910
John Macoun #s.n. 20 June 1893
Gyalolechia flavorubescens (Hudson) Søchting, Frödén & Arup
Canada, British Columbia, Comox, Victoria Island

University of Wisconsin - Madison
Catalog #: WIS-L-0147660
John Macoun #s.n. 20 June 1893
Caloplaca oregona H. Magn.
Canada, British Columbia, Comox, V.I.

Willard Sherman Turrell Herbarium, Miami University
Catalog #: 000202137
Macoun, John M. #s.n. 20 June 1893
Caloplaca flavorubescens (Hudson) J. R. Laundon
Canada, British Columbia, Comox, V. I.