CATALOGUE OP CANADIAN PLANTS. 73 



been collected on the Columbia by Scouler. Hooker includes it in A. 

 Michauxii. 



(287.) A. Greenland ica, Spreng. 



Alsine Grcenlandica , Gray. Matthew, PI. Acad., 8. 



Labrador. (Torr. & Gray.) Tadoussac, north shore of St. Lawrence. 

 {Burgess.) Greenland. {Hook. Arct. PL) 



(288.) A. serpyllifolia, Linn. Thyme-leaved Sandwort. 



Introduced, though apparently indigenous. Halifax, N.S. (Jjawson.) 

 Labrador. (Brunei.) Sea shore at Riviere du Loup, Q., on sandy 

 places. (Thomas.) Common around London, Ont. (Saunders.') Vicinity 

 of Ottawa. (Fletcher Fl. Ott.) Very common in Hastings and North- 

 umberland Cos. ; rear of Picton, Prince Edward Co. ; Owen Sound and 

 Amherstburgh, Ont. (Macoun.) Hamilton, Out. (Buchan.) 



(289.) A. lateriflora, Linn. Broad-leaved Sandwort. 



A. buxifolia, Poir. Hook. Fl. L, 101. 



Stellaria biflora, Pursh, 317. 



Moehringia lateriflora, Fenzl. Gray, Man., 2nd Ed. 1858. 



Very abundant from Nova Scotia, particularly on sandy soil or in 

 swampy ground, to Vancouver Island, and north to Lat. 60. 



(290.) A. macrophylla, Hook. Fl. I., 102. 



In shady woods, North-west America, and banks of the Saskatche- 

 wan. (Douglas.} Victoria, Vancouver Island. (Macoun.) 



(291.) A. peploides, Linn. Sea-side Sandwort. 



Honkenya peploides, Ehrh. Torr. & Gray, Fl. L, 17(i. 



Along sea shores everywhere, from the Bay of Fun<ly to Beh ring's 

 Straits. Greenland. (Hook. Arct. PI.) 



Var. oblongifolia, Watson. 



A. peploides, var. major, Hook. Fl. L, 102. 

 Honkenya oblongifolia, Torr. & Gray, Fl. I., 176. 



Straits of De Fuca. (Scouler.) Sitka, also Behring's Straits. (Cha- 

 misso.) Queen Charlotte Islands. (Dawson.) Kotzebue Sound. (Eothr. 

 AlasJc.) 



(292.) A. physodes, DC. Prod. I., 413. 



Stellaria ovalifolia, Hook. Fl. L, 97. 

 Merckia physodes, Fisch. Hook. Fl. I., 103. 



Frequent on the sandy sea shores of the Bay of Bschscholtz. (Cha- 

 misso.) Norton Sound to Point Barrow, (Eothr. Alask.) 



