1921] Smiley: Flora of the Sierra) Nevada of California 151 



Specime-ns examined. — Mono Pass summit, Brewer 1732 ; near head 

 of Mono Pass, Congdon, August 13, 1898; Bloody Canon, Mono 

 County, Congdon, August 16, 1894; soda springs of the Tuolumne, 

 Yosemite, Congdon, August 1, 1898. 



6. Salix Lemmoni Bebb, in Wats., Bot. Calif., vol. 2, p. 88. 1880. 

 Type locality. — "Sierra County." 



Range. — Eastern Oregon through the Warner Mountains to the 

 Yosemite region of the Sierra and eastward in the mountains of the 

 Great Basin. 



Zone. — Transition (Upper) and Canadian. 



Specimens examined. — Shore of Webber Lake, Sierra County, the 

 common willow here, Dudley, August 29, 1894; Sierra County, Lem- 

 mon; Iceberg meadow, Alpine County, 6,500 feet, Abrams 4745; 

 divide south of Slide Mountain, Washoe County, Nevada, 7,600 feet, 

 Heller 10926, 10928; shores of Red Lake, Black Mountain, Fresno 

 County, 9,500 feet. Hall and Chandler 733 ; Lake of the Woods, Tahoe, 

 Dudley, September 1, 1894. 



7. Salix glaucops Anderss., in DC. Prodr., vol. 16, pt. 2, p. 281. 



1868. 



S. glauca var. villosa Anderss., Sal. Bor. Am., p. 22. 1858. 



S. villosa Don, in Hook., Fl. Bor. Am., voL 2, p. 144. 1830, not of Sehleich, 



1815. 

 S. Seemannii Eydb., BulL N. Y. Bot. Gard., vol. 2, p. 164. 1901. 

 S. wyomingensis Eydb., Bull. Torr. Bot. Club, vol. 28, p. 271. 1901. 



Type locality. — "In omni America septentrionali usque ad fl. Sas- 

 katchewan crescore dicitur. " 



Range. — Throughout the Cordilleran section and west to the 

 Pacific Coast south of Washington. 



Zone. — Canadian to Arctic-alpine. 



Specimens examined. — Summit, Heller 6970 ; Suzy Lake, Tahoe, 

 McGregor 106; between Donner Lake and Summit, Dudley 5076; 

 Carson Spur, Alpine County, 8,500 feet, Hansen 800 ; Highland Lake, 

 Alpine County, 8,500 feet, Abrams 4751 ; Blue Lakes, Alpine County, 

 8,000 feet, Abrams 4755; near Lake Lucile, Tahoe, 9,000 feet, form- 

 ing a mat 8 feet in diameter, Smiley 50; Pyramid Peak, 9,500 feet, 

 Smiley 117; Desolation Valley, Tahoe, 8,700 feet, Smiley 77, 78; 

 shores of Heather Lake, Tahoe, 8,000 feet. Smiley 283 ; Crescent Lake, 

 Mariposa County, Congdon, August 9, 1890; Mt. Dana, 11,500 feet, 



