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

University of North Carolina at Chapel Hill Herbarium; Max & Fran Hommersand Algae Herbarium: Algae
Catalog #: NCU-A-0000094
Collins, Frank Shipley #P.B.-A. 1938 13 August 1913
Acanthophora spicifera (Vahl) Borgesen
Bermuda, Pembroke Parish, Fairyland, Bermuda

Brown University - Algae
Catalog #: ABRU00004729
F. S. Collins s.n. 13 August 1913
Acanthophora spicifera (M.Vahl) Børgesen
Bermuda, Fairyland, Bermuda

University Herbarium, University of California, Berkeley
Catalog #: UC1834866
F. S. Collins #41 13 August 1913
Acanthophora spicifera (M.Vahl) Børgesen
Bermuda, Pembroke Parish, Fairland, Bermuda

Field Museum of Natural History
Catalog #: C0505572F
F. S. Collins #s.n. 13 August 1913
Acanthophora spicifera (M.Vahl) Børgesen
Bermuda, Fairyland

University of Michigan
Catalog #: 640542
F.S. Collins #s.n. 13 August 1913
Acanthophora spicifera (M.Vahl) Børgesen
Bermuda, Fairyland

University of Michigan
Catalog #: 640554
F.S. Collins #s.n. 13 August 1913
Acanthophora spicifera (M.Vahl) Børgesen
Bermuda, Fairyland

Michigan State University Algae
Catalog #: MSC0181004
F.S. Collins #s.n. 13 August 1913
Acanthophora spicifera (M.Vahl) Børgesen
Bermuda, Fairyland

Miami University - Algae
Catalog #: 000196576
F.S. Collins #s.n.
Acanthophora spicifera (M.Vahl) Børgesen
Bermuda, Fairyland

Yale University Herbarium
Catalog #: YU.095197
Frank Shipley Collins s.n. 13 August 1913
Acanthophora spicifera (M.Vahl) Børgesen
Bermuda, Fairyland, Bermuda