50 GEOLOGICAL SURVEY OF CANADA. 



as large as those of the latter. The two may grow in the same districts 

 but not together. Dr. Watson disagrees with me and believes its place 

 is with T. erectum, and in deference to him I place it there. 



(2345.) T. grand iflorum, Salisb. ; Pursh, M. I., 246; Hook., 

 Fl. II., 180. 



T. rhomboideum, var. grandiflorum, Michx., Fl. I., 216. 

 T. camUchaticum, Pursh, Fl. 1., 246. 



Not uncommon in rich woods in Ontario. Vicinity of Montreal, 

 1814. (Pursh.) Townships of G-renville and Wentworth, Argenteuil 

 Co., Q. (Z)' Urban.) Very abundant on King's Mountain and other 

 places near Ottawa. (Fletcher, Fl. Ott.) Very common at Prescott, 

 Ont. (Billings.) Abundant throughout central Ontario. (Macoun.) 

 Very common in woods at Hamilton, Ont. (Logie.) Eich woods, 

 London, Ont. (Burgess.) Woods at Owen Sound, Ont. (Macoun.) 



(2346.) T. ovatum, Pursh, PI. I., 245 ; Hook., PI. II., 180. 

 T. grandiflorum, Hook., Fl. II., 180, in part. 

 Eich woods in the Praser Valley, from Yale to the coast, and not 

 rare in rich, shady woods on Vancouver Island, from Victoria to Quali- 

 cum and Alberni. (Macmm.) Vicinity of Victoria. (Sill. Fletcher.) 



(2347.) T. cernuum, Linn.; Hook., Fl. II., 180; Pursh, PL L, 245. 

 Chiefly in rich low woods, and intervale lands of river bottoms. 

 Newfoundland. (Cormack.) Pictou, N.S. (McKay.) In woods, 

 Truro, N.S. (Macoun & Burgess.) Eothesay, N.B. (Matthews.) Gal- 

 lows Hill, near Napan, Northumberland Co. ; Bass Eiver, and Oxbow, 

 on Salmon Eiver ; St. Francis, Kennebeccasis and Norton; Tobique, 

 at Two Brooks, N.B. (Fowler, Gat.) Bathurst, N.B. (McG-illGoll.Herh.) 

 Eiver Ste. Anne des Monts, Q. (Macoun. Porter.) In rich woods, 

 Eivifere du Loup, Q. (Thomas.) Island of Orleans. (St. Cyr.) Vicinity 

 of Montreal, 1821. (Dr. Holmes.) Billings Bridge, the only locality 

 near Ottawa. (Fletcher, Fl. Ott.) Woods along Bell's Creek, three 

 miles east of Belleville, Hastings Co. ; Cold Creek flats rear of Esli 

 Terril's farm, Bi-ighton, Northumberland Co., Ont. (Macoun.) St. 

 Joseph Island, Georgian Bay. (J. Bell.) 



(2348.) T. erythrocarpum, Michx.,Pl.,I.,216;Hook. Pl.,n., 180. 

 T. pictum, Pursh, Fl. I., 244 ; Holmes, Cat. Montreal Plants. 

 Eich and cool woods, rather local in its distribution. Windsor 

 Halifax, Pictou, and Pirate's Harbor, Guysboro Co., N.S. (Sommers 

 Cat.) Woods, Glenelg, Guysboro Co., N.S. (Faribault.) Common, 

 especially on recently burned ground in northern counties; St. John 



