Contributions to Canadian Botany. 



* 



10,4i;.l.) The only authentic Canadian record, as it is 

 doubtful whether it was found by Douglas north of the 

 boundary. 



riCER ARIETINUM, L. 



Vicia (?), Maeoun, Cat. Can. Plants, Vol. I., p. 512. 



In dry soil at Chinaman's lianch, above Spence's Bridge, 

 Thompson River, B.C., Aug. 1883. {Jas. Fletcher.) Intro- 

 duced in wool at Wingham, Ont., 1891. (./. A Morton.) 

 A native of Bengal. 



Sfir-*:a betulifoua. Pall. 



Peel's Paver, Mackenzie Eiver Delta, July 14th, 1892. 

 {Miss E. TayJor.) Specimens from Qualco Lake, B.C., 

 collected by Dr. G. M. Dawson, are doubtfully referred 

 here. These are the only specimens of this species in our 

 herbarium. 



SpiRjA LUCIDA, Dougl. ; Pittonia, Vol. II., p. 221. 



S. hetulifolia, Alacoun, Cat. Can. Plants, Vol. I., p. 126, 

 in part. 



Common in thickets and on hillsides, from the Rocky 

 Mountains westward. Our specimens are from Kootanie 

 Pass, Rocky Mountains. {Dr. G. M. Batcson) Valleys of 

 the Rocky Mountains. (Drummond) "Waterton Lake, Lat. 

 49' 05', Rocky Mountains ; Bow River Pass and Kicking 

 Horse Lake, Rocky Mountains ; Sproat and Deer Park, 

 Columbia River, B.C.: Sicaraous, B.C.; Spence's Bridge, 

 B.C. {John Maeoun.) Red Deer, Alberta. {R. If. Gaetz) 



Spir.ea arbuscula, Greene, Erythfea, Vol. III., p. 63. 



S. betul{foUa, PaU., var. rosea, Gray ; Maeoun, Cat. Can. 

 Plants, Vol. L, p. 513. 



In woods and thickets at the summit of the Selkirk 

 Range, B.C. {John Maeoun. Jas Fleteher.) 



