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

Brown University - Algae
Catalog #: ABRU00005216
L. J. MacRae s.n.
Laminaria agardhii f. normalis
United States, Massachusetts, Falmouth; Woods Hole, MA

Michigan State University Algae
Catalog #: MSC0184520
L.J. Macrae #s.n. 00 May 1905
Saccharina latissima (Linnaeus) C.E.Lane, C.Mayes, Druehl & G.W.Saunders
United States, Massachusetts, Barnstable, Woods Hole

Miami University - Algae
Catalog #: 000210701
L.J. Macrae #s.n. 00 May 1905
Saccharina latissima (Linnaeus) C.E.Lane, C.Mayes, Druehl & G.W.Saunders
United States, Massachusetts, Barnstable, Woods Hole

University of Michigan
Catalog #: 613756
Lillian J. MacRae #s.n. 00 May 1905
Saccharina latissima (Linnaeus) C.E.Lane, C.Mayes, Druehl & G.W.Saunders
United States, Massachusetts, Barnstable, Woods Hole

University of Michigan
Catalog #: 612373
Lillian J. MacRae #s.n. 00 May 1905
Saccharina latissima (Linnaeus) C.E.Lane, C.Mayes, Druehl & G.W.Saunders
United States, Massachusetts, Barnstable, Woods Hole

Field Museum of Natural History
Catalog #: C0520766F
Miss L. J. Macrae #s.n. 00 May 1905
Laminaria agardhii Kjellman
United States, Massachusetts, Barnstable, Woods Hole