290 University of California Publications in Botany [Vol. 9 



Specimens examined. — Long Lake, Plumas County, 6,700 feet. Hall 

 9325 ; Webber Peak, Lemmon ; Pyramid Peak, 9,000 feet, W. S. Atkin- 

 son in 1900 ; Suzy Lake, Tahoe, 7,800 feet, Abrams 4865 ; Suzy Lake 

 Basin, 7,800 feet. Smiley 156 ; Lake of the Woods, Tahoe, 8,200 feet. 

 Smiley 72 ; Half -Moon Lake, Tahoe, 7,760 feet, McGregor 83 ; Lucile 

 Crest, Tahoe, 8,200 feet. Hall and Chandler 4661 ; Tuolumne meadows, 

 Yosemite, 8,600 feet, H. M. Evans, July, 1901 ; Mt. Dana, 11-12,000 

 feet. Brewer 1747; Cathedral Peak, Yosemite, west side, 9,000 feet, 

 Smiley 873 ; Elizabeth Lake meadow, Yosemite, 9,800 feet, Smiley 802 ; 

 Kaiser Crest, Fresno County, 9,000 feet, Smiley 620 ; Upper Green 

 meadows, Tulare County, 10,000 feet, Dudley 2252; woods west of 

 Hockett's meadows, Tulare County, 9,000 feet, Dudley 1916; Mountain 

 Lake shores, Tulare County, 10,000 feet, Dudley 946; slope of Black 

 Peak, Kaweah Peaks, Tulare County, 12,000 feet, Dudley 2124 ; White 

 Chief Mine, near Mineral King, alpine zone. Hall and Babcock 5651. 



10. LEUCOTHOE 



1. Leucothoe Davisiae Torr., in Gray, Proc. Am. Acad., vol. 7, 

 p. 400. 1867. 



Leucothoe Cusickii M. E. Jones, Contr. W. Coast Bot., vol. 11, p. 1. 1903. 

 Oreocallis Davisiae (Torr.) Small, N. Am. Fl., vol. 29, pt. 1, p. 58. 1914. 



Type locality. — "Nevada Co., near Eureka, California." 



Range. — Siskiyou Mountains and North Coast Ranges, and in the 

 Sierra Nevada south to Fresno County. 



Zone. — Transition and Canadian. 



Specimens examined. — Plumas County, Mrs. Austin in 1876 ; Frog 

 Lake on Mt. Stanford (Castle Peak), C. F. Sonne, July, 1887; Castle 

 Peak, 8,300 feet. Smiley 475; viciiiity of Sequoia and Hazel Green, 

 6,000 feet, Hall and Babcock 3404; Signal Peak, Mariposa County, 

 Congdon, September 16, 1883; Shuteye Mountain, Madera County, 

 7,600 feet. Smiley 558; Shuteye Pass, Sierra National Forest, 7,000 

 feet, Abrams 4939 ; between Northfork and Forest Headquarters, 

 Madera County, Mi-s. Brandegee, July, 1914. 



