Phycotheca Boreail-Americana.

Collins, Holden, and Setchell.

936, Rhodymenia palmata (L.) Grev.
forma typica Kjellm. subforma nuda Kjellm.

Kjellman, Algae of the Arctic Sea, p. 147, 1883.

On rocks, lower litoral zone, west shore of Amaknak Island, Alaska, July 21, 1899.

W A SETCHELL and A. A. LAWSON.

Yale University Herbarium

YU.092019