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

Brown University
Catalog #: ABRU00003780
F. S. Collins s.n. 08 August 1903
Desmotrichum balticum Kützing
United States, Massachusetts, Marblehead Neck, MA

Field Museum of Natural History
Catalog #: C0517784F
F. S. Collins #s.n. 08 August 1903
Desmotrichum balticum Kützing
United States, Massachusetts, Essex, Marblehead Neck

Drexel University, Academy of Natural Sciences
Catalog #: PH00223306
F. S. Collins #s.n. 08 August 1903
Desmotrichum balticum Kützing
USA, Massachusetts, Essex, Marblehead Neck

University of Michigan
Catalog #: 632659
F.S. Collins #s.n. 08 August 1903
Desmotrichum balticum Kützing
United States, Massachusetts, Essex, Marblehead Neck

University of Michigan
Catalog #: 632663
F.S. Collins #s.n. 08 August 1903
Desmotrichum balticum Kützing
United States, Massachusetts, Essex, Marblehead Neck

Michigan State University
Catalog #: MSC0184399
F.S. Collins #s.n. 08 August 1903
Punctaria tenuissima (C.Agardh) Greville
United States, Massachusetts, Essex, Marblehead Neck

Miami University
Catalog #: 000188063
F.S. Collins #s.n. 08 August 1903
Desmotrichum balticum Kützing
United States, Massachusetts, Essex, Marblehead Neck

Yale University Herbarium
Catalog #: YU.092163
Frank Shipley Collins s.n. 08 August 1903
Desmotrichum balticum Kützing
United States of America, Massachusetts, Marblehead; Marblehead Neck, MA