Phycotheca Boreall-Americana. Collins, Holden, and Setchell.

715, Monostroma fuscum (Post. & Rupr.) Witttr.

V. B. Wittrock, Monogr., p. 58, Pl. IV, fig. 13, 1866.

De Toni, Syll. Alg., Vol. I, p. 109, 1889.

M. Blythii Wittrock, Monogr., p. 49, Pl. III, fig. 11, 1866.

Farlow in Earl. And. & Eaton, Alg. Am.-Bor. Exsicc., No. 98, 1878; N. E. Marine Algae, p. 41, 1881.

J. G. Agradh, Thill Alg. Syst., part 3, p. 113, Pl. III, figs. 93-94, 1882.

De Toni, Syll. Alg., Vol. I, p. 108, 1889.

Uta fucosa Post. & Ruprecht, III, Alg., p. 31, Pl. XXXVII, 1840.

Washed ashore, Revere Beach, Massachusetts, April 15, 1900.

F. S. COLLINS.

Yale University Herbarium

YU.091798