94 MEMOIRS OF THE NEW YORK BOTANICAL GARDEN. 



Veratrum Californicum Durand, Journ. Phila, Acad. 3: 103 [Man. 



R. M. 353 ; Bot. Cal. 2: 182 ; Wats. Rev. 277]. 



Along streams in the mountain regions up to an altitude of 3000 m. 



Montana: Bridger Mountains, iSg6, J^/od/uan, j^^: Little Belt 

 Mts., j^^^; Bozeman, 1886, P. Koch; Deer Lodge Co., Miss 

 Emma Ware; Belt Park, 1886, 7?. .5'. Williams, ^-jj : Belt Creek, 

 1883, Scrihner, 28 y; Loto Creek, 1880, Watson. 



LILL\CEAE. 



Leucocrinum montanum Nutt. : A. Gray, Ann. Lye. N. Y. 4: no 



[Man. R. M. 350 : 111. Fl. i : 411 : Bot. Cal. 2 : 157 ; Wats. Rev.* 



240] . 



In sandy valleys at an altitude of 1000—2000 m. 



Montana: Gallatin Co., 1888, /^. Tzveedy, 702 .• Bozeman, 1882; 

 Gallatin Co., Mrs. Aldcrson ; Helena, 1891, S.A. Mcrritt ; Livings- 

 ton, 1883, Scrihner, 2yj. 



Allium Sibiricum L. Man. 562 [Rydb. Bull. Torr. Bot. Club, 24: 



188]; Allium Schoenoprasum Wats. Proc. Am. Acad. 14: 226 



in part [Man. R. M. 347, in part]. 



It is much taller and stouter than A. ScJwenoprasiim, 5-6 dm. high, 

 with only one basal leaf, with much thicker leaves and larger 

 flowers. In meadows and rock}' places at an altitude of 1000-2500 m. 



Montana: Deer Lodge, 1895, Rydberg, 2601 ; Sweet Grass Ca- 

 non, 1896, Flodman, J^g; Forks of the Madison, July 26, 1897, 

 Rydberg & Bessey, j8ji ; Columbia Falls, 1892, R. S. Williams, 

 gi4; Upper Flathead, 1883, Canby, ji6 ; Smith's River, 1883, Scrih- 

 ner, 2y6: Grasshopper Valley, Watson, iSSo. 



Yellowstone Park: 1884, Tzveedy,8j ; 1885,500; 1883, J/«ry 

 Compton; 1873, C. C. Parry, 2jo and 2-/I. 



Allium cernuum Roth, Roem. Arch, i : part 3, 40 [Man. R. ]M. 

 347; 111. Fl. i: 413: Wats. Rev. 226]. 

 Hillsides and rock}- places at an altitude of 1000-2500 m. 

 Montana: Helena, 1888, Kclsey. 



* Allium recurvatum. 



Bulb oblong-ovoid, 1-1.5 cm. in diameter, crowning a more or less 

 persistent rhizome ; coats membranous, the outer somewhat fibrous ; 

 scape slender, 3-5 dm. high, almost terete: leaves 1-2 dm. long, 



* Watson, Revision of N. Am. Liliaceac in Proc. Am. Acad. 14 : 213-303. 



