ERIGERON ANGUSTIFOLIUS (Gray).
Aster salsuginosus var. angustifollus Gray, Bot. Calif. 1: 325. 1876.
E. salsuginosus var. Gray, Proc. Am.A cad. 16: 93. 1880.
From the field observations of Mr. Flodman and myself, I judge this to be as good a species as most of the group. It was col lected by Flodman near the Little Belt Pass, Aug. Io, 1896, alti tude 7000 ft., no. 854.