MANUAL OF THE GRASSES OF THE UNITED STATES 



843 



246. 1946. Mount Tamalpais, Calif., 



/. T. Howell 16334. 

 This species has been referred to Deyeuxia 

 sylvatica (DC.) Kunth by American authors. 

 (9) Calamagrosiis rubescens Buckl., Acad. 



Nat. Sci. Phila. Proc. 1862: 92. 1862. 



Oregon, Nuttall. 

 Deyeuxia rubescens Vasey, Grasses U. S. 



28. 1883. Based on Calamagrosiis 



rubescens Buckl. 

 Deyeuxia cusickii Vasey, Bot, Gaz. 10: 



224. 1885. Eagle Mountains, Oreg., 



Cusick 1159. 

 Deyeuxia suksdorfii Scribn., Torrey Bot. 



Club Bui. 15: 9. pi. 76. 1888. Wash- 

 ington, Suksdorf 26. 

 Calamagrostis aleutica var. angusta Vasey, 



U. S. Natl. Herb. Contrib. 3 : 80. 1892. 



Santa Cruz, Calif., Anderson. 

 Calamagrostis cusickii Vasey, U. S. Natl. 



Herb. Contrib. 3: 81. 1892. Based on 



Deyeuxia cusickii Vasey. 

 Calamagrostis suksdorfii Scribn. in Vasey, 



U. S. Natl. Herb. Contrib. 3: 82. 1892. 



Based on Deyeuxia suksdorfii Scribn. 

 Calamagrostis angusta Kearney, U. S. 



Dept. Agr., Div. Agrost. Bui. 11: 21. 



1898. Based on C. aleutica var. angusta 



Vasey. 

 Cala?nagrostis subflexuosa Kearney, U. S. 



Dept. Agr., Div. Agrost. Bui. 11: 22. 



1898. Oakland, Calif., Bolander 2274. 

 Calamagrostis fasciculata Kearney, U. S. 



Dept. Agr., Div. Agrost, Bui. 11: 23. 



1898. Mendocino County, Calif., Pringle 



in 1882. 

 Calamagrostis suksdorfii var. luxurians 



Kearney, U. S. Dept. Agr., Div. Agrost. 



Bui. 1 1 : 24. 1898. Lake Coeur d' Alene, 



Idaho, Sandberg, Heller, and McDougal 



630. 

 Calamagrostis luxurians Rydb., Fl. Rocky 



Mount. 57. 1917. Based on Calama- 

 grostis suksdorfii var. luxurians Kearney. 

 This species has been referred by some 

 American authors to Calamagrostis sylvatica 

 DC, and to Deyeuxia varia Kunth. 

 (24) Calamagrostis scopulorum Jones, Calif . 



Acad. Sci. Proc. II. 5: 722. 1895. 



Springdale, Utah, Jones 6075. 

 Calamagrostis scopulorum var. lucidula 



Kearney, U. S. Dept. Agr., Div. Agrost. 



Bui. 11: 33. 1898. Wasatch Moun- 

 tains, Utah, Jones 1145. 

 (20) Calamagrostis scribneri Beal, Grasses 



N. Amer. 2: 343. 1896. Based on 



Deyeuxia dubia Scribn. and Tweedy. 

 Deyeuxia dubia Scribn. and Tweedy, Bot, 



Gaz. 11: 174. 1886. Not Calamagrostis 



dubia Bunge, 1854. Yellowstone Park, 



Tweedy. 

 Calamagrostis dubia Scribn. in Vasey, 



U. S. Natl. Herb. Contrib. 3 : 80. 1892. 



Based on Deyeuxia dubia Scribn. and 



Tweedy. 

 Calamagrostis canadensis var. dubia Vasey, 



U. S. Natl. Herb. Contrib. 3 : 80. 1892. 



Based on C. dubia Scribn. and Tweedy. 

 Calamagrostis langsdorfiii var. scribneri 



Jones, West. Bot, Contrib. 14: 9. 1912. 



Based on C. scribneri Beal. 

 (4) Calamagrostis tweedyi (Scribn.) Scribn. 



in Vasey, U. S. Natl. Herb. Contrib. 3 : 



83. 1892. Based on Deyeuxia tweedyi 



Scribn. 

 Deyeuxia tweedyi Scribn., Torrey Bot. 



Club Bui. 10: 64. 1883. Cascade 



Mountains, Wash., Tweedy. 



(69) CALAMOVILFA Hack. 



(2) Calamovilfa brevipilis (Torr.) Scribn. in 

 Hack., True Grasses 113. 1890. Based 

 on Arundo brevipilis Torr. 



Arundo brevipilis Torr., Fl. North, and 



Mid. U. S. 1 : 95. 1823. Quaker Bridge, 



N.J. 

 Calamagrostis brevipilis L. C. Beck, Bot. 



North, and Mid. States 401. 1833. 



Based on Arundo brevipilis Torr. 

 Ammophila brevipilis Benth. ex Vasey, 



Grasses U. S. 29. 1883. Based on 



Calamagrostis brevipilis Beck. 

 Calamovilfa brevipilis var. typica Fernald, 



Rhodora 41: 502. 1939. Based on 



Arundo brevipilis Torr. 

 Calamovilfa brevipilis var. calvipes 



Fernald, Rhodora 41: 501. pi. 573. f. 1. 



2. 1939. Greensville County, Va., 



Fernald and Long 8548. 

 Calamovilfa brevipilis var. heterolepis 



Fernald, Rhodora 41: 502. pi. 573. f. 4. 



1939. Harnett County, N. C, Correll 



and Blomquist 2539. 

 (1) Calamovilfa curtissii (Vasey) Scribn., 



U. S. Dept. Agr., Div. Agrost. Bui. 17: 



199. f. 495. 1899. Based on Ammo- 

 phila curtissii Vasey. 

 Ammophila curtissii Vasey, Torrey Bot. 



Club Bui. 11: 7. 1884. Indian River, 



Fla., Curiiss. 

 Calamagrostis curtissii Vasey, Bot. Gaz. 



15: 269. 1890. Based on Ammophila 



curtissii Vasey. 

 (4) Calamovilfa gigantea (Nutt.) Scribn. 



and Merr., U. S. Dept. Agr., Div. 



Agrost. Cir. 35: 2. 1901. Based on 



Calamagrostis gigantea Nutt. 

 Calamagrosiis gigantea Nutt., Amer. Phil. 



Soc. Trans, (n. s.) 5: 143. 1837. Great 



Salt River of the Arkansas. 

 Toxeumia gigantea Nutt. ex Scribn. and 



Merr., U. S. Dept. Agr., Div. Agrost. 



Cir. 35: 2. 1901, as synonym of Cala- 

 movilfa gigantea. Salt River, Ark., 



Nuttall. 



(3) Calamovilfa longifolia (Hook.) Scribn. 

 in Hack., True Grasses 113. 1890. 

 Based on Calamagrostis longifolia Hook. 



Calamagrostis longifolia Hook., Fl. Bor. 



Amer. 2: 241. 1840. Saskatchewan. 



Drummond. 

 Vilfa rigida Buckl., Acad. Nat. Sci. Phila, 



