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

Drexel University, Academy of Natural Sciences - Algae
Catalog #: PH00230106
edca17df-f10a-4329-9d02-11c309550b43
F. S. Collins #s.n. 00 July 1896
Fucus edentatus Bachelot de la Pylaie
United States, Maine, Eagle Island, Penobscot Bay

Drexel University, Academy of Natural Sciences - Algae
Catalog #: PH00230482
d36c82b9-b1e3-44a8-bc15-8d030bd653f6
W. A. Setchell #s.n. 15 June 1897
Hedophyllum sessile (C.Agardh) Setchell
United States, California, Sonoma, Fort Ross