964 McGrecor: NEW SEED-PLANTS FROM LAKE TAHOE REGION 
On wet ground, Half Moon Lake, near Lake Tahoe, Cali- 
fornia, Aug. 9, 1909, collected by the author, wo. 77. 
Of the L. floribunda type, perhaps nearest to L. micrantha East- 
wood, but differing in the size of the flower, relative sizes of the 
perianth parts to one another, in relative size of anther to fil- 
ament, and especially, perhaps, in the conspicuous wings of the 
anthers, as well as marked differences in the character of the nutlets. 
Named in honor of my sister, who has assisted me greatly in 
the field. 
LELAND STANFORD JUNIOR UNIVERSITY. 
