Collins, Holden & Setchell, Phycoth. Bor.-Amer.
Collins, F.S.; Holden, I.; Setchell, W.A. [1-2300]

Brown University - Algae
Catalog #: ABRU00003708
E. Butler s.n. 19 June 1901
Scytonema mirabile Bornet
Canada, Alberta, Warm Sulphur Springs, Banff, Canada

Michigan State University Algae
Catalog #: MSC0184658
E. Butler #s.n. 19 June 1901
Scytonema mirabile Bornet
Canada, Alberta, Warm Sulphur Springs, Banff

Miami University - Algae
Catalog #: 000187991
E. Butler #s.n. 19 June 1901
Scytonema mirabile Bornet
Canada, Alberta, Warm Sulphur Springs, Banff

Yale University Herbarium
Catalog #: YU.092097
Eloise Butler s.n. 19 June 1901
Scytonema mirabile Bornet
Canada, Alberta, Warm Sulphur Springs, Banff