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

Brown University - Algae
Catalog #: ABRU00004852
F. S. Collins s.n. 03 September 1913
Phormidium luridum (Kützing) Gomont
Bermuda, North Shore, Bermuda

Michigan State University Algae
Catalog #: MSC0183248
F.S. Collins #s.n. 03 September 1913
Leptolyngbya lurida (Gomont) Anagnostidis & Komárek
Bermuda, North Shore

Miami University - Algae
Catalog #: 000210090
F.S. Collins #s.n. 03 September 1913
Leptolyngbya lurida (Gomont) Anagnostidis & Komárek
Bermuda, North Shore

Yale University Herbarium
Catalog #: YU.095321
Frank Shipley Collins s.n. 03 September 1913
Phormidium luridum (Kützing) Gomont
Bermuda, North Shore, Bermuda