108 GEOLOGICAL SURVEY OF CANADA. 



(474.) H. pa rvi flora, Bonth. Hook. Fl. I., 134. 



On grassy slopes along the coast at Victoria, Vancouver Island. 



(Macoun.} 



(475.) H. Purshiana, Benth. 



H. uni/oliata, Hook. Fl. I., 135. 



Lotus sericeus, Pursh, 489. 



H. pilosa, Nutt. Torr. & Gray, Fl. I., 327 & 692. 



H. elata, floribunda, and mollis, Nutt. Torr. & Gray, Fl. L, 327. 



Along the shores of southern British Columbia. (Cowley.} 

 137. PSORALEA, Linn. (PSORALEA.) 



(476.) P. argophylla, Pursh. Hook. Fl. I., 136. 



Dry soils on the banks of the Eed Eiver, Lat. 50, to the Saskatche- 

 wan, in Lat. 54, from Carlton to Edmonton. (Drummond.} Very 

 abundant on the whole prairie region from the Eed Eiver to the Eocky 

 Mountains. (Macoun.} 



(477.) P. esculenta, Pursh. " Cree Turnip." 

 P. brachiata, Dougl. Hook. Fl. I., 137. 



Plains of the Saskatchewan from Carlton to Edmonton. (Drum- 

 mond.} Abundant on dry, sandy soil from the Eed Eiver to the Eocky 

 Mountains. 



(478.) P. lanceolata, Pursh. Hook. Fl. I., 135. 



p'dliptica, Pursh, 741. 



P. laxiflora & scabra, Torr. & Gray, Fl. L, 299 & 300. 



On the Saskatchewan from Carlton to Edmonton. (Drummond.} 

 Near the source of the Columbia. (Douglas.} On the sand hills on the 

 " Eiver that Turns," and at Gull Lake, north of Cypress Hills, N.W.T. 

 (Macoun.} 



(479.) P. physodes, Dougl. Hook. Fl. I., 136. 



Open, sandy and gravelly soils along the upper part of the Columbia. 



(Douglas.} 



138. AMORPHA, Linn. (FALSE INDIGO.) 



(480.) A. canescens, Nutt. Lead Plant. 



Abundant on the plains of the Eed Eiver, in Lat. 50. (Douglas.} 

 On a piece of bushy ground at Portage la Prairie, Man, 1872. 

 (Macoun.} 



