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

Brown University - Algae
Catalog #: ABRU00002531
F. S. Collins s.n. 17 July 1890
Lyngbya semiplena J.Agardh ex Gomont
United States, Maine, Hancock, Brooksville; Cape Rosier, ME

Michigan State University Algae
Catalog #: MSC0183349
F.S. Collins #s.n. 17 July 1890
Lyngbya semiplena J.Agardh ex Gomont
United States, Maine, Hancock, Cape Rosier

Miami University - Algae
Catalog #: 000186404
F.S. Collins #s.n. 17 July 1890
Lyngbya semiplena J.Agardh ex Gomont
United States, Maine, Hancock, Cape Rosier

Yale University Herbarium
Catalog #: YU.091084
Frank Shipley Collins s.n. 17 July 1890
Lyngbya semiplena J.Agardh ex Gomont
United States, Maine, Hancock, Brooksville; Cape Rosier, ME