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

Brown University - Algae
Catalog #: ABRU00005248
N. L. Gardner s.n.
Fucus evanescens f. macrocephalus Kjellman
Canada, British Columbia, Esquimalt, BC, Canada

Field Museum of Natural History
Catalog #: C0521577F
N. L. Gardner #s.n. 00 July 1908
Fucus evanescens f. macrocephalus Kjellman
Canada, British Columbia, Esquimault

University of Michigan
Catalog #: 611247
N.L. Gardner #s.n. 00 July 1908
Fucus evanescens C.Agardh, 1820
Canada, British Columbia, Esquimalt

University of Michigan
Catalog #: 611270
N.L. Gardner #s.n. 00 July 1908
Fucus evanescens C.Agardh, 1820
Canada, British Columbia, Esquimalt

Michigan State University Algae
Catalog #: MSC0182692
N.L. Gardner #s.n. 00 July 1908
Fucus evanescens f. macrocephalus Kjellman
Canada, British Columbia, Esquimault

Miami University - Algae
Catalog #: 000210732
N.L. Gardner #s.n. 00 July 1908
Fucus evanescens f. macrocephalus Kjellman
Canada, British Columbia, Esquimault