390 MEMOIRS OF THE NEW YORK BOTANICAL GARDEN. 



Townsendia alpina ( Grray) ; Tozvnsendia Parry i alpina Gray, Proc. 



Am. Acad. 16: S3 [Syn. Fl. i^ : 167; Man. R. M. 156]. 



On high mountains, at an ahitude of nearly 3000 m. 



Montana: Madison Co., 1888, Tzuecdy, 22g. 



Yellowstone Park : Yellowstone and Stinking Water, 1873, C. 

 C. Parry, i^j and i^j. 

 * Townsendia scapigera D. C. Eaton, King's Exped. 5: 145 [Syn. 



Fl. i^: 168: Bot. Cal. 2: 455]. 



With somewhat the habit of the next, but not sericeous ; leaves 

 broadly spatulate and the bracts oblong, often tinged with purple. 

 On the tops of the higher mountains, at an altitude of 2500-3000 m. 



Montana: Madison Co., 1887, Tzuecdy ; Warm Spring Creek, 

 J7p,- Gallatin Co., 1886. 



Yellowstone Park : Mt. Holmes, 1884, Tzucedy. 



Idaho: Mt. Chauvet, July 29, 1897, Rydberg & Bcssey, 5131. 

 Townsendia exscapa (Richards.) Porter, Mem. Torr. Bot. Club, 5: 



321 [111. Fl. 3 : 351] ; Aster ( ?) exscapiis Richards. Frankl. Journ. 



Ed. 2, App. 32 ; Tozunscndia sericea Hook. Fl. Bor. Am. 2 : 16 



[Syn. Fl. 1^:^68; Man. R. M. 157]. 



On dry plains and hills, up to an altitude of 2000 m. 



Montana: Deer Lodge, 1888, /^. W. Tr ap/i age n ; HeleuTi, i8Sg, 



F. D. Kelsey ; Gallatin Co., 1888, Tweedy^ 20; Deer Lodge, 1892, 



W. T. Shaw; Great Falls, 1886, P. W. Anderson, 20J ; Bozeman, 



1882, Tiveedy, 403; Helena, 1892, F. D. Kelsey ; Great Falls, 



1886, R. S. Williams, 84; Mt. Helena, 1883, Canby, ijy. 



Yellowstone Park: 1885, Tzveedy, 6gy. 

 Aster Richardsonii Spreng. Syst. 3 : 528 ; Aster montanus Richards. 



Frankl. Journ. 749, 1821 ; not AIL, 1755; Aster Sib i r icus Gmy, 



Syn. Fl. I-: 176 [Man. R. M. 158] ; not L. 



Wooded hills and mountain-sides, at an altitude of 2000-2800 m. 



Montana: Long Baldy, 1896, Flodman, S34; Upper Marias 

 Pass, 1883, Canby, i'j4a; Flathead River, i-j4. 



Yellowstone Park : 1873, C. C. Parry, i2g; Mammoth Hot 

 Springs, 1884, Tzveedy, ijj; Pelican Creek, 1885, 74^- 

 Aster conspicuus Lindl. : Hook. Fl. Bor. Am. 2: 7 [Syn. Fl. i" : 



177 ; Man. R. M. 159]. 



In mountain woods, at an altitude of 1000-2500 m. 



Montana: Little Rocky Mts., 1889, Br. ]'. Hazard; Bear 

 Creek Canon, 1892, W. T. Shazu ; Columbia Falls, Mrs. J. J. 



