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

Brown University - Algae
Catalog #: ABRU00004737
A. B. Hervey s.n. 02 April 1913
Spyridia aculeata (C.Agardh ex Decaisne) Kützing
Bermuda, Castle Harbor, near Walsingham House, Bermuda

Field Museum of Natural History
Catalog #: C0513189F
A. B. Hervey #s.n. 02 April 1913
Spyridia aculeata var. hypneoides J.Agardh
Bermuda, Castle Harbor, near Walsingham House

University of Michigan
Catalog #: 673080
A.B. Hervey #s.n. 02 April 1913
Spyridia aculeata var. hypneoides J.Agardh
Bermuda, Castle Harbor, near Walsingham House

University of Michigan
Catalog #: 673106
A.B. Hervey #s.n. 02 April 1913
Spyridia aculeata var. hypneoides J.Agardh
Bermuda, Castle Harbor, near Walsingham House

Michigan State University Algae
Catalog #: MSC0184849
A.B. Hervey #s.n. 02 April 1913
Spyridia hypnoides (Bory de Saint-Vincent) Papenfuss
Bermuda, Castle Harbor, near Walsingham House

Miami University - Algae
Catalog #: 000196584
A.B. Hervey #s.n.
Spyridia hypnoides (Bory de Saint-Vincent) Papenfuss
Bermuda, Castle Harbor, near Walsingham House

Yale University Herbarium
Catalog #: YU.095205
Alpheus Baker Hervey s.n. 02 April 1913
Spyridia aculeata var. hypneoides J.Agardh
Bermuda, Castle Harbor, near Walsingham House, Bermuda