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

Brown University - Algae
Catalog #: ABRU00004006
R. Thaxter s.n. 25 August 1901
Phyllosiphon arisari J.G.Kühn
United States, New Hampshire, Carroll, Harts Location; Crawford Ravine, White Mountains, NH

University of Michigan
Catalog #: 731186
Roland Thaxter #s.n. 25 August 1901
Phyllosiphon arisari J.G.Kühn
United States, New Hampshire, Grafton, Crawford Ravine, White Mountain

University of Michigan
Catalog #: 731187
Roland Thaxter #s.n. 25 August 1901
Phyllosiphon arisari J.G.Kühn
United States, New Hampshire, Grafton, Crawford Ravine, White Mountain

Michigan State University Algae
Catalog #: MSC0184067
Roland Thaxter #s.n. 25 August 1901
Phyllosiphon arisari J.G.Kühn
United States, New Hampshire, Grafton, Crawford Ravine, White Mountain

Miami University - Algae
Catalog #: 000188282
Roland Thaxter #s.n.
Phyllosiphon arisari J.G.Kühn
United States, New Hampshire, Grafton, Crawford Ravine, White Mountain

Drexel University, Academy of Natural Sciences - Algae
Catalog #: PH00205544
f11dccb6-8dc3-46af-b39f-0d14d949378c
Roland Thaxter #s.n. 25 August 1901
Phyllosiphon J.G.K
United States, New Hampshire, Carroll, Harts Location; Crawford Ravine, White Mountains

Yale University Herbarium
Catalog #: YU.094312
Ronald Thaxter s.n. 25 August 1901
Phyllosiphon arisari J.G.Kühn
United States, New Hampshire, Carroll, Harts Location; Crawford Ravine, White Mountains, NH