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

Brown University - Algae
Catalog #: ABRU00003840
W. A. Setchell s.n.
Myelophycus intestinalis De A.Saunders
United States, Alaska, Unalaska, AK

University of Michigan
Catalog #: 636575
W.A. Setchell #s.n. 00 July 1899
Melanosiphon intestinalis (De A.Saunders) M.J.Wynne
United States, Alaska, Unalaska

University of Michigan
Catalog #: 636611
W.A. Setchell #s.n. 00 July 1899
Myelophycus intestinalis De A.Saunders
United States, Alaska, Unalaska

Michigan State University Algae
Catalog #: MSC0183406
W.A. Setchell #s.n. 00 July 1899
Melanosiphon intestinalis (De A.Saunders) M.J.Wynne
United States, Alaska, Unalaska

Miami University - Algae
Catalog #: 000188121
W.A. Setchell #s.n. 00 July 1899
Melanosiphon intestinalis (De A.Saunders) M.J.Wynne
United States, Alaska, Unalaska

Field Museum of Natural History
Catalog #: C0517892F
William A. Setchell #s.n. 00 July 1899
Myelophycus intestinalis De A.Saunders
United States, Alaska, Unalaska

Yale University Herbarium
Catalog #: YU.106606
William Albert Setchell s.n. 00 July 1899
Myelophycus intestinalis De A.Saunders
United States, Alaska, Unalaska, AK