CATALOGUE OF CANADIAN PLANTS. 449 



Franklin on the Mackenzie Eiver. (Drummond & Richardson.} Under 

 a number of forms, this variety extends from the eastern side of the 

 Eocky Mountains at Morley to the summit of the Selkirks, Lat. 51, 

 and north-westward in British Columbia to Fort McLeod in Lat. 55. 

 (Macoun.) Lake Lindeman, source of the Youcon Eiver, Lat. 60. 

 (Schwatka.*) 



(2022.) S. herbacea, Linn. Herb-like Willow. 



Labrador. (Morrison.') Nain, coast of Labrador ; Cape Chudleigh, 

 Nottingham, and Digge's Islands, Hudson Strait. (R. Bell.) Summit 

 of Mount Albert, Shickshock Mountains, Gaspe ; on the summits of 

 all the higher Eocky Mountains, from Canmore to the Selkirk Moun- 

 tains, Lat. 51, B.C. (Macoun.) Arctic Islands. (Sir E. Parry.~) 

 North-west coast. (Nelson.') 



(2023.) S. Hookeriana, Barrett. 



Near the Grand Eapids of the Saskatchewan, rare. (Douglas.) 

 North-west coast of America. (Scouler.) 



(2024.) S. humilis, Marshall. Prairie Willow. 



S. conifera, Willd. Pursh, Fl. L, 612. 

 S. longirostris, Michx. Fl. II., 226- 

 S. Muhlenbergiana, Pursh, Fl. I., 609. 



Halifax, N.S. (Sommers.*) Dry barrens, Bass Eiver ; also, Kouchi- 

 bouguac, N.B. (Fowler's Cat.} On dry rocky slopes at Truro, N.S. 

 (Macoun.) St. Stephen, N.B. ( Vroom.') Neighborhood of Ottawa. 

 (Fletcher Fl. Ott.) Dry sandy soil, Chalk Eiver, on the Ottawa Eiver, 

 and westward on dry rocky or sand banks through Ontario, and on the 

 islands north of Lake Huron. (Macoun.~) Dry sandy soil, London, 

 Ont. (Burgess.) Dry slopes of the South Kootanie Pass, Lat. 49. 

 Leaves only. (Dawson.) 



(2025). S. humillina, Anders. DC. Prod. XVI 2 , 248. 



Prince Albert Sound. (Mieschring.') Eae Eiver. (Dr. Rae.) 

 Labrador. (?) 



(2026.) S. lasiandra, Benth. Var. typica, Bebb. 



S. arguta, var. lasiandra, Anders. De Candolle Prodr. XVI. 2 206. 



Along the Thompson Eiver at Spence's Bridge, and in thickets at 

 CSche Creek, B.C. (Macoun.} 



