370 MEMOIRS OF THE NEW YORK BOTANICAL GARDEN. 



^(?/5n'; Melrose, 1895, Rydbcrg, 2'jg6; Spanish Basin, 1896, Flod- 

 man, Sog and 810; West Boulder, 1887, Tzuccdy, yS : Bozeman, 

 1892, W. T. S/iazv: Madison Co., 3frs. L. A. Fitch; Emigrant 

 Gulch, Aug. 23, 1897, Rydberg & Bessey^ 502"/ and joj/; Bridger 

 Mountain, June 18, J028 : Spanish Basin, June 26, j02g: Ponv, 

 July 7, jOjo: Prickly Pear Creek, 1883, Scr/bncr, 6jc. 



Yellowstone Park: Electric Peak, Aug. 20, iSg'j , Rydbefg d- 

 Ressey, jOj2. 



Sambucus pubens Michx. Fl. Bor. Am. i: 181 [111. Fl. 3: 228] ; 

 Sa))ibuciis raccmosa Hook. Fl. Bor. Am. i: 279 [Syn. Fl. i" : 8; 

 Bot. Cal. I : 278 ; Man. R. M. 124]. 

 In the mountains, at an altitude of 2000 m. and more. 

 Yellowstone Park : 1884, F. Ticccdy, 2gg. 



Sambucus Canadensis L. Sp. PI. 269 [111. Fl. 3: 228: Syn. Fl. 

 I-: 9; Man. R. M. 124]. 



Along streams, up to an altitude of 2500 m. ; rare. 

 Montana: Deer Lodge Co., Einuia J. Ware. 



Viburnum pauciflorum Pylaie : Torr. & Gray, Fl. X. Am. 2 : 17 

 [111. Fl. 3: 230: Syn. Fl. i" : 10: Man. R. M. 124]. 

 Along streams, up to an altitude of 2000 m. 

 Montana: South Mill Creek. 1887, F. Tzcccdy, 76: Flathead 



River, 1883, Canby, ijg. 



Symphoricarpos racemosus Michx. Fl. Bor. Am. i : 107 [111. Fl. 3: 



235; Syn. Fl. I-: 13: Bot. Cal. i: 279: Man. R. M. 125]. 



In valleys and canons, at an altitude of 1500-2000 m. 



Montana: Emigrant Gulch, Aug. 23, 1897, Fydbcrg £• Bcsscy, 

 202j ; Jack Creek, July 14, 2026. 



Yellowstone Park: Electric Peak, Aug. 20, 1897, Rydberg d: 

 Bessev, J 02^. 



Symphoricarpos pauciflorus (Robbins) Britton, Mem. Torr. Bot. 



Club, 5: 305 [111. Fl. 3: 2^6^ : Symphoricarpos racemosus pau- 



ciiionis Robbins; Gray, Man. Ed. 5, 203 [Syn. Fl. i'- : 14: Man. 



R. M. 125]. 



On hillsides, at an altitude of 1500-2000 m. 



Montana: F. W. Anderson: Belt River, 1886, R. S. Williams, 

 j88; Jack Creek, July 14, 1897, Rydberg & Besscy, J022; Forks 

 of the Madison, July 26, §02 j. 



