198 GEOLOGICAL SURVEY OF CANADA. 



(929.) L. caerulea, Linn. Mountain Honeysuckle. 



Xylosteum villosum, Richards, in Frankl. Journ. 6. 



Swamps and high northern woods, common northwards. In bogs 

 Labrador, Newfoundland, Nova Scotia, New Brunswick, Anticosti and 

 Quebec, Michipicotin Island, Lake Superior, and in swamps along the 

 north shore ; extending westward, in the forest region, to the northern 

 part of British Columbia. (Macoun.) Throughout the wooded country 

 and as far north as Lat. 66. (Richardson.) A specimen in fruit with 

 oval rather long-petioled leaves, gathered in the South Kootanie Pass 

 by Dr. G. M. Dawson, is doubtfully referred here. 



Yar. villosa, Torr. & Gray PI. II., 9. 



Xylosteum villosum, Michx. Pursh, Fl. L, 161. 



Distinguished from the last by its hairy branches and leaves. 

 Hudson Bay. (Michaux.) Newfoundland. (Pylaie.) Coast of 

 Labrador and Dartmouth Hills, N.S. (Me Gill Coll. Herb.) Chipman 

 and Gondola Point, N.B. ( Wetmore.) Marshes along the base of the 

 Porcupine Mountain, head of Lake Winnipegoosis, Lat. 53. (Macoun.) 

 Knee Lake, Nelson Eiver, near Hudson Bay. (R. Bell.) 



(930.) L. oblongifolia, Hook. Swamp Honeysuckle. 



Cedar and tamarac swamps ; rare. Lake Memphremagog, Q. 

 (Burgess.) Montreal Island, Q. (Croldie.) Eecollet swamp, five 

 miles from Montreal. (McRae.) Near Heck's Mills, vicinity of 

 Prescott, Ont. (Billings.) Swamps in Hastings and Northumberland 

 Counties ; vicinity of Owen Sound, Ont. ; and Dawson Eoad, west of 

 Port Arthur, Lake Superior. (Macoun.) Lake Winnipeg. (Drum- 

 mond.) 



(931.) L. Tartarica, Linn. Garden Fly Honeysuckle. 



Escaped from gardens and growing from seed at Belleville, Ont. 

 (Macoun.) Apparently naturalised at Hamilton, Ont. (Buchan.) 

 Spontaneous near Fort Brie, Ont. (David F. Day.) Escaped from gardens 

 and growing from seeds at Ottawa and New Edinburgh. (Fletcher.) 



250. DIERVILLA, Tourn. (BUSH-HONEYSUCKLE.) 

 (932.) D. triflda, Moench. 



D. Tournefortii, Michx. Fl. I., 107. 



D. lutea, Pursh, Fl. L, 162. 



D. humilis, Pers. Holmes Herb. McGill College. 



D. Canadensis. Willd. Hook. Fl. L, 281. 



Dry rocky fields along fences, in dry thickets and along the gravelly 



