MACOUN.] CATALOGUE OF CANADIAN PLANTS. 223 



Truro, N.S. ; on decayed wood at Campbellton, N.B. ; roots of trees* in 

 shady woods, Gaspd Co., Que., not rare ; on the bases of trees in woods 

 around Ottawa ; on earth at Carleton Place, near Ottawa ; on old logs 

 at Belleville and on the bases of trees, Brighton and Owen Sound, Ont. ; 

 on old logs at Lake Nipissing and Lake Nepigon, Ont. ; decayed wood, 

 Cypress Hills, Alberta ; on earth at the bases of trees at Quesnel and 

 Hastings, B.C. (Macoun.} At London, Ont. (J. Dearness.} 



(837.) H. byssirameum, C.M. &Kindb. (n. sp.) 



Eesembling a small form of H. Sommerfeltii, Myr., but the leaves are 

 denticulate all around. Barren. 



On the base of a dead tree in William Valentine's woods, Brighton, 

 Northumberland Co., Ont,, October 5th, 1888. (Macoun.} 



(838.) H. Sommerfeltii, Myrin; Canadian Musci, 328. 



H. stellatum var. polymorphum, Drumm. Muse- Bor.-Am., No. 186. 



On old logs, Never's Eapids, Queen's Co., N.B. (J. Moser.} 

 Salmon Eiver, Kent Co., KB. (Fowler's Cat.} On logs at Belleville, 

 Ont. ; on the bases of trees at Ottawa ; on the bases of trees at Leam- 

 ington, Ont. ; also on damp rocks at Sydenham Falls, Owen Sound, 

 Ont. ; on wet rocks, Kakabeka Falls, west of Fort William, Lake 

 Superior ; on the roots of trees along Peace Eiver, lat. 56 ; on earth 

 along the Columbia Eiver at Eevelstoke, on logs at Quesnel, B.C. ; 

 also on mountains north of Griffin Lake and at Hastings, B.C. 

 (Macoun.} In woods at Kingston, Ont. (Prof. Fowler.} Dripping 

 rocks. (Drummond.} 



(839.) H. chrysophyllum, Brid.; Lesq. & James. Mosses of N. 



America, 378 ; Canadian Musci, No. 329. 



H. stellatum var. chrysophyllum, Drumm. Muse. Bor.-Am., No. 185. 



About gravelly, springy places. (Drummond.} Bay Bull Arm, 

 Placentia Bay, Newfoundland. (Rev. A. Waghorne.} On logs, Tobique 

 Eiver, N.B. (Hay.} On earth, Canaan Forks, Queen's Co., N.B. (J. 

 Moser.) Pictou Co., N.S. (McKay.} On rocks along Ste. Anne des 

 Monts Eiver, Gaspe Co., Que. ; on roots of trees in woods at Ottawa, and 

 Carleton Place ; on old logs in wet woods east of Belleville, Ont. ; on 

 stones in woods at Owen Sound, Ont. ; on rocks, Lake Nepigon, Ont. ; 

 on roots of trees, Manitoba House, Man. ; damp rocks in wet woods at 

 Morley, Eocky Mountains ; in swamps at Sicamous and Port Haney, 

 Fraser Eiver, B.C. (Macoun} Near London, Ont. (J". Dearness.} 

 Saskatchewan. (Bourgeon.} 



