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

329. Lemanea annulata Kuetz.

Atkinson, Monogr. Lemanaceae of U. S., Annals of Botany, Vol. IV, p. 215, 1890.

L. catenata Wood, F. W. Algae of the U. S., p. 225, 1872;

Wolle, F. W. Algae of the U. S., p. 52, 1887; not of Kuetzing.

L. fluviatilis Wolle, F. W. Algae of the U. S., p. 52, 1887 (in part).

In rapidly flowing water on the rocky bed of a small stream which becomes dry early in the summer; hills about two miles southwest of Bloomington, San Bernadino Co., California, March 23, 1897.

S. B. PARISH.

YU.091411