CATALOGUE OF CANADIAN PLANTS. 109 



(481.) A. fruticosa, Linn. False Indigo. 



Limestone rocks between Winnipeg and Selkirk, along the Eed 

 Eiver, its most northern range. (JJ.ouglas.) 



(482.) A. microphylla, Pursli. Macoun's Cat., No. 4:i2. 

 A. nana, Nutt. Hook. Fl. I, 139. 



Abmidant on 'the plains of the Eed Eiver, in Lat. 50°. (Douglas.) 

 Common along the Assiniboine, between Portage la Prairie and Bran- 

 don. (Macoun).) 



139. PETALOSTEMON, Michx. (PRAIRIE CLOVER.) 



(483.) P. candidus, Michx. White-flowered Prairie Clover. 



Banks of the Saskatchewan, and upon the Eed Deer and Eagle Hills 

 of that river. (Drummond.) On the Eed Eiver. (Douglas.) Very 

 abundant on the slopes of gravel hills throughout the prairie region. 

 (Macoun.') 



(484.) P. violaceus, Michx. Pm-ple-flowered Prairie Clover. 

 P. vUlosus, Nutt. PI. Bourgeau, 255. 



Li the same situations as the preceding species, but a much more 

 beautiful and showy plant. 



140. CLYCYRHIZA, Tourn. (WILD LIQUORICE.) 



(485.) C. lepidota, Pui-sh. Liquorice Eoot. 



Fort Brie, opposite Buffalo, at the foot of Lake Erie. (Judge Clinton.') 

 Sand hills, mouth of Eainy Eiver, Lake of the Woods. Throughout 

 the prairie region, in thickets or along river banks, and northward to 

 Lake Athabasca, and westward to the Eocky Mountains. (Macoun.) 

 Nelson Eiver, between Lake Winnipeg and Hudson's Bay. (R. Bell.) 

 Abundant on the Eed, Assiniboine, Saskatchewan, and Athabasca 

 Elvers. (Brummond & Douglas.) 



Var. glutinosa, Watson, Bot. Cal. I., 144. 



O. glutinosa, ISTutt. Torr. & Gray, Fl. I., 298. Macoun's Cat, No. 459. 



In the upper valley of the Columbia. (Douglas.) Along the southern 

 border of British Columbia. (Lyall.) 



