CATALOGUE OF CANADIAN PLANTS. 319 



I60. RUBUS. 



(593.) R. Stellatus, Smith; Macoun, Cat., I, 130. 



Port Simpson, coast of Northern British Columbia. (Anderson.) 



(598.) R. strlgosus x leucodermis. 



A hybrid evidently between B. stri.gosus and B. leucodermis was found 

 growing in profusion and fruiting abundantly on the hillsides, between 

 the railway station and the hotel, and at other places at Sicamous, 

 B.C. The fruit was very like that of B. neglectus, Peck, which is an 

 undoubted hybrid between B. strigo&us and B. occidentalis, but much 

 more abundant and larger. 



167. FRACARIA. 



(620.) F. Virginiana, Duch., var. Illinoensis, Gray. 



Of all the specimens of this species in our collection, only one col- 

 lected at Ottawa, Ont., by J. M. Macoun can be referred here. Col- 

 lectors in western Ontario should look out for it. 



r7i. POTERIUM. 



(658.) P. Sitchense, Watson; Macoun, Oat. I., 143 & III., 519. 



Salt marshes along the Alberni Canal, and Barclay Sound, Vancouver 

 Island. (Macoun.) Lake Lindeman, Lat. 59°, B.C.; near the mouth 

 of Lewes Eiver, Lat. 62°, N.W.T. (Dawson.) 



(2133.) P. Sanguisorba, Linn. ; Macoun, Cat. III., 519. 



Introduced in grass seed in the Township of Massagawga, Halton 

 Co., Ont. June, 1888. (J. Alston Moffatt.) 



(2134.) P. annuum, Nutt.; Macoun, Cat. III., 519. 



Abundant in the streets of Victoria, and in fields near Bsquimault, 

 Vancouver Island; also in fields at Spence's i Bridge, B.C., 1889. 

 (Macoun.) 



172. ROSA. 



(3103.) R. Engelmanni, Watson; Gray, Man. ed. VI., 162. 

 (1890.) 

 Whiskey Island, Lake Huron, shores of Lake Superior, and west to 



