Phycotheca Borealis-Americana

Collins, Holden & Setchell.

1707. Oscillatoria Bonnemaisonii (Crouan.)

Crouan in Gomont, Monogr. des Oscill., p. 255, Pl. VI, figs. 17818, 1893.

Setchell & Gardner, Algae of N. W. America, Univ. of Calif. Publ., Bot., Vol. I. p. 183, 1903.

Forti, Syll. Myx., p. 159, 1907.

Tilden, Minn. Algae, Vol. I, p. 68, Pl. IV, fig. 10, 1910.

a. b. ☞ On mud and in salt water pools, Alameda, California, Oct., 1903.

d. Salt marsh, Oakland, California, June 22, 1902.

W. J. V. OSTERHOUT & N. L. GARDNER.

e. Among Calothrix, etc., in salt marsh, Eastham, Massachusetts, July, 1909.

F. S. COLLINS