70 QEOLOGICAL SURVEY OP CANADA. 



(272.) L. affinis, Vahl. 



Melandryum involucratum,, var. affine, Eohrb. Watson. King's Eep. V., 

 431. 



Gi-eenland and Labrador. ( Watson.) 



79. DIANTHUS, Linn. (PINK. CARNATION.) 



(273.) D. Armeria, Linn. Deptford Pink. 



Introduced into the waste ground between Niagara Falls and the 

 Canada Southern Eailway. (Macoun.) 



(274.) D. alpinus, Linn. var. repens, Eegel. 

 D. repni.':, Willd. Hook. Fl. I., 87. 



Bayof Eschscholtz. (CJiamisso.) Kotzebue Sound. (Beechy.) Norton 

 Sound, Uape Lisburne, and Youcon Eiver banks. {Eothr. Alask.) 



80. SAPONARIA, Linn. (SOAPWORT.) 



(276.) S. officinalis, Linn. Bouncing Bet. 



Introduced into gardens and escaped into waste places along lanes 

 and garden fences. Twelve-mile House near Halifax, N.S. (JJawson.) 

 Queensbury Parsonage, N.B. (Bailey.) Montreal Mountain, Lachine 

 and St. Andrews, Q. (McGill Coll. Serb.) Vicinity of London, Out. 

 (Saunders.) Hamilton, Ont. (Logie.) Very common along roadsides 

 in Hastings, Prince Edward and Northumberland Counties, Owen 

 Sound and St. Thomas, Ont. (Macown.) Vicinity of Ottawa. (Fletcher 

 Fl. Ott.) • 



(276.) S. Vaccaria, Linn. Common Cow-Herb. 



Vaccaria vulgaris, Host. Gray, Manual, 88. Macoun's Cat., No. 242. 



Introduced along railways and rarely in cultivated fields. In waste 

 lots in Ottawa. (Fletcher Fl. Ott.) In gardens and waste places at 

 Belleville and Owen Sound, Fort Francis, Eainy Lake and around 

 Winnipeg. Fort Walsh, Cypress Hills. (Macoun.) 



81. ARENARIA, Linn. (SANDWORT.) 

 (277.) A. capillaris, Poir, var. nardifolia, Eegel. 



A. nardifolia, Ledeb. Hook. Fl. I., 98. 



A.formosa, Hook. Nos. 254, 258 & 260, Macoun's Cat. 



Shores of the Ai-ctic Sea. (Bichardson.) Cascade, Kootanie, and 



