;t2i (iEOLOQICAl- SURVEY OF CANADA. 



(LM4L'.) S. debilis, Kngc-lm. 



^. rituhiri.% Watson, in King's Rep- y., 93. 



Summit of tlio South Kootanie Pass, Kocky Mountains, 1881. 

 (Diucson.) On tlie wot slopes of Mount Carroll, noar snow-drifts, Boar 

 Creek, Selkirk summit, Lat. 51", 1885. (Macouti.) 



(Gl)5.) S. cernua, I. inn. ('n|ii' (Miudku^li, Caix" Prince oT Wales, 

 OitTges, JS"otlin_i;liani ami MaiislieM Islands, and the Kskiino village ol 

 llyla, Hudson Strait. (/i\ Bell.) Katlier rai-e (tn tlio summits of tho 

 higher Roek}' Moujilains, T.at. 51^ (Macoun.) 



Vugc 152. 



(tiOS.) S. nivalis, Linn. Xachvak, coast ot Ijabrador ; Capo 

 Chudleigh, I'ppcr Savage Islands, Diggos and Nottingham Islands 

 and the Eskimo village of Hyla, Hudson Strait. (R. BiU.) On the 

 summits of all the higher Rocky Mountains from Caumore to Kicking 

 Horse Lake, Lat. 51". {Macoun.) Eastern summit of North Kootanie 

 Pass, Eocky Mountains, and on Michel Creek, B.C. (Dawson.) 



(703.) S. leucanthemifolia, Michx. var. ferruginea, T. & G. 



Abundant along mountain brooks around the summit uf tho Selkirks, 

 B.C., Lat. 51.° (Macoun.) Hurrisburg, Alaska. {Median.) 



Page lo3. 



(704.) S. Lyallii, Engler. Abundant along brooks and wet 

 slopes from Silver City through the Eocky Mountains Avestward to 

 Selkirk summit, B.C. (Macoun.) Crow Nest Pass, Eocky Mountains. 

 (Dawson.) 



(707.) S. punctata, Linn. Along brooks and in damp crevices 

 of rocks on mountains around the summit of the Selkirk Eange, B.C. 

 (Maroun.) Eastern summit of the North Kootanie Pass, Ptocky 

 Mountains. (Dawson.) 



(709.) S. heterantha, Hook. Along brooks and in crevices of 

 damp rocks high up on the mountains at the Selkirk summit, B.C. ; 

 very rare. (Macoun.) Crow Nest Pass and South Kootanie Pass, 

 Eocky Mountains. (Daivson.) 



Page 154. 



(710.) S. Hirculus, Linn. Diggos, Nottingham, and Mansfield 

 Islands, and Eskimo village of Hyla, Hudson Strait. (R. Bell.) 



(712.) S. bronchlaliSy Linn. Very common on the lower slopes 

 of tho Eocky Mountains, from the foot-hills to Kicking Horse Lake, 

 Bow Eivor valley. (Macoun.) Michel Creek, Eocky Mountains. 

 (Dawson.) Mount Finlayson, near Victoria, Vancouver Island. 

 (Fletcher.) 



