PIPER—-FLORA OF THE STATE OF WASHINGTON. 115 
SPECIMENS EXAMINED: Mount Stuart, Sandberg & Leiberg 825; Mount Chapaca, Elmer 
555; Wenache region, Tweedy 650. 
ZONAL DISTRIBUTION: Hudsonian.? 
3. Calamagrostis vaseyi Beal, Grasses N. Am. 2: 344. 1896. 
Calamogrostis purpurascens R. Br. err. det. Vasey, Contr. Nat. Herb. 3: 83. 1892. 
Type Loca.ity: ‘Cascade Mountains of Washington.” Collected by G. R. Vasey. 
Rance: Washington and Oregon. 
SPECIMENS EXAMINED: Olympic Mountains, Piper 1984, 1983; Mount Ranier, Piper 
1956, 1957, 1955; Goat Mountains, Allen 177; Skamania County, Suksdorf 1025; Flett 
1384, 1390. 
ZONAL DISTRIBUTION: Arctic. 
The “ Deyeuxia sylvatica Kth.”’ of Suksdorf’s list is Calamagrostis vaseyi Beal. | 
4. Calamagrostis tweedyi Scribn. Contr. Nat. Herb. 3: 83. 1892. 
Deyeuxia tweedyi Scribn. Bull. Torr. Club 10: 64. 1883. 
Type Locatiry: “Cascade Mountains, Washington.’ Collected by Tweedy. 
Rance: Cascade Mountains, Washington. 
SPECIMENS EXAMINED: Cascade Mountains, Tweedy; Vasey in 1889. 
5. Calamagrostis aleutica Trin. in Bong. Mem. Acad. St. Petersb. VI. 2: 171. 1832. 
Calamagrostis albicans Buckl. Proc. Acad. Phila. 1862: 92. 1863. 
Calamagrostis pallida Nutt.; A. Gray, Proc. Acad. Phila. 1862: 334. 1863. 
Deyeuria breviaristata Vasey, Bull. Torr. Club 15: 48. 1888. 
Type cocauity: ‘ Unalaschka.” 
Rance; Alaska to California. 
SPECIMENS EXAMINED: Westport, Henderson, June, 1892; Granville, Conard 335. 
ZONAL DISTRIBUTION: Humid Transition. 
6. Calamagrostis rubescens Buckl. Proc. Acad. Phila. 1862: 92. 1863. 
Deyeuria varia Kunth, err. det. Scribn. Bull. Torr. Club 9: 45. 1882. 
Type Locauity: “Oregon.’”’ Collected by Nuttall. 
RanGE: British Columbia and Alberta to California. 
SPECIMENS EXAMINED: Blue Mountains, Horner 493; Lake & Hull 74; Lake Omack, 
Griffiths & Colton 389; Cascade Mountains, Vasey in 1889. 
ZONAL DISTRIBUTION: Arid Transition. 
7. Calamagrostis suksdorfii Scribn. Contr. Nat. Herb. 3: 82. 1892. 
Deyeuria suksdorfii Scribn. Bull. Torr. Club 15: 9. 1888. 
Type LocaLiry: According to type specimen, Falcon Valley, Washington. Collected 
by Suksdorf. 
RanGeE: British Columbia to California and Wyoming. 
SPECIMENS EXAMINED: Wenache Valley, Sandberg & Leiberg 535; Ellensburg, Elmer 
421; Atanum River, Henderson 2151; east of Mount Adams, Henderson 2153; ‘i'wenty- 
five Mile Creek, Okanogan County, Gorman 615; North Palouse River, Vasey, July 3, 
1901; Dry Creek, Vasey, July 5, 1901; Pullman, Piper 1919; Falcon Valley, Suksdorf 26, 
607; Spokane County, Suksdorf 92. 
ZONAL DISTRIBUTION: Arid Transition. 
8. Calamagrostis suksdorfii luxurians Kearney, U. 8. Dept. Agr. Div. Agrost. Bull. 
11: 24. 1898. 
Type Locauity: ‘Farmington Landing, Lake Coeur d’Alene, Idaho.” Collected by 
Sandberg, Heller, and MacDougal. 
Rance: British Columbia, Washington, and Idaho. 
SPECIMENS EXAMINED: Tieton River, Cotton 503; Wenache, Whited 1418; Cascade 
Mountains, Vasey; Peshastin, Sandberg & Leiberg, July, 1893; Spokane, Piper 1918; Blue 
Mountains, Piper 2557; locality unknown, Brandegee 1171. 
ZONAL DISTRIBUTION: Arid Transition. 
