CATALOGUE OF CANADIAN PLANTS. 299 



(51.) R, occidentalis, Nutt. ; Gray, Pioced. Amer. Acad., XIII., 

 372 ; Macoun, Cat., I., 22. 



M. Ntisoni, Gray ; Macoun, Cat., I., 22. 



Dr. Gray in his late revision take.s R. occidentalis as tlie type of a 

 multiform species and places the following varieties under it. 



Vai-. robustus, Gray, 1. c, 373. 



R. occidadalis. Gray, Proced. Amer. Acad., VIII., 374. 



A span to a foot or more in height, stout-stommed and ample-leaved, 

 large flowered. Chiefly Alaskan. (Gray.) Our specimens are from 

 Queen Charlotte Islands, 1878 (-Daicson), and Victoria, Vancouver 

 Island, 1887. (Macoun.) 



Var. Lyalli, Gray, 1. c. 



This variety has rather large thin leaves, short peduncles and petals 

 not longer than the calyx. Valley of Flathead River, Eocky Moun- 

 tains ; mountains, south of Tulameen River, B.C. 1888. (Dawson.) 

 Mountains, north-west of Spence's Bridge, B.C. 1889. (J. M. Macoun.) 



Var. tenellus, Gray, 1. c. 



R. Nelsoni var. iaiellw, Gray; Alacoun, Cat, I., 22. 



Slender, sometimes tall and with long internodes, often glabrate ; 

 leaves simpler and smaller. Common on Vancouver Island and west 

 of the Coast Range, B.C. (Macoun.) 



(2099.) R. PARVULus, Linn.; Gray, Proced. Amer. Acad., XIII., 878. 



R. murkatUrt, Macoun, Cat., 111., 481. 



" Akenes smooth and even or at length sprinkled with some scattered 

 pa^iilliB, especially towards the margin." In B. muricatus the akenes 

 are strong-beaked, tuberculate or echinalc. Only station known St. 

 John's, N.B. (JIay.) 



lO. DELPHINIUM. 



((56.) D. scopulorum. Gray, var. glaucum, Gray, Bot. Gaz., 

 XII., 52. 



jD. scopvlorum, Gray ; Macoun, Cat., I., 25, in part. 



All oui- Eocky Mountain specimens are of this variety. Mountains 

 north of Finlayson Lake, N.W.T., Lat. 61°, 1887. (Dawson.) 



