ConlribiUions to Camulian Botany. 199 



POLYOALA VERTICILLATA, Linn. 



Sandy soil at (Jriswold, Man. (>F. A. Burman.) Only 

 station west of Ontario.^ 



DiANTiius Araieria, Linn. 



On roi'Ics, Victoria Arm, Vancouvei- Islan'l. Natni-alized 

 and spreading. In fruit July '21st, 1893. {John Mdcoun.) 

 Not before recorded west of Ontario in Canada or Michigan 

 in U.S. 



DiANTHUS BARBATUS, Linn. 



Escaped from cultivation and naturalized at Hot Springs, 

 Koolanie Lake, B.C., 1890. (Jas. M. Macoun.) 



Saponaria Vaccaria, Linn. 



A weed in gardens at Kamloops, B.C. Roadsides, Nelson, 

 Kootanie Lake, B.C. ; Cameron Lake, Vancouver Island. 

 {John Macoun.) Not before recorded west of the Columbia 

 River. 



SiLENE Armeria, Linn. 



Spontaneous in gardens at Rupert House, James Bay. 

 {Jas M. Macoun.) Our most northern record. 



SiLENE Cucubalus, Wibcl. 



Naturalized near Spray Falls, Banff, Rocky jMountains, 

 (John Macoun). Not before recorded west of Ontario. 



SiLENE DouGLAsii, Hook., var, Macounii, Robinson, Pj-oc. 

 Amer. Acad, xxviii, 144. 

 Lychnis data, Macoun, Cat. Can. Plants, Vol. I, p. 69. 

 Silene mtilticaulis, Macoun, Cat. Can. Plants, Vol. I, p. 494. 

 S. Macounii, Wats., Proc. Amer. Acad, xxvi., 124. 



Our herbarium specimens of this variety are from Mt. 

 Aylmer, Rocky Mts., alt. 6,800 ft. ; Lake Louise, Rocky 

 Mts. ; Silver City, Rocky Mts. ; Kicking Hor.se Lake, 

 Rocky Mts., alt. 7,000 ft.; mountains north of Griffin 

 Lake, B.C., alt. 6,500 ft. (John Macoun.) Mt. Queest, Shus- 



^ The Geographical limits given in these papers refer to Canada only. 



