160 GEOLOGICAL SURVEY OF CANADA. 



(2650.) C. Novee-Angliee, Schweinitz, An. Tab. (1823.) 



Bather more northern in its range than C. Emmonsii, and often very 

 like it in general appearance, the purple-margined scale not always 

 being a sure guide. Damp woods, Truro ; Point Pleasant, and McNab's 

 Island, Halifax Harbor, N.S. (Macoun & Burgess.'} Eocky points, 

 Gasp6 coast, Q. (Macoun.} St. John, Petitcodiac, and Chipman, N.B. 

 (Fowler, Cat.} Sudbury Junction, northern Ontario, and on rocks ten 

 miles south of Fort William, Lake Superior ; Telegraph Trail, lat. 54, 

 B.C.; summit of Mount Arrowsmith, Vancouver Island, alt. 5,500 feet. 

 (Macoun.} Lake Lindeman, Lewes River. (Schwatka.} Arctic sea- 

 coast, and Methy Portage. (Richardson.} 



Yar. deflexa, Bailey, Carex, Syn. 124, (1886.) 



The specimens referred here are distinguished from the species by 

 the deflexed beak of the perigynium, which has also a purple spot on 

 the inside of the bend. Sheaths reticulated at the base. Grassy thickets, 

 McLeod's Lake, lat. 55, northern British Columbia, (Macoun.} 



Var. Rossii, Bailey, Bot. Gaz. X., 207, (1885.) 

 C. Rossii, Boott, Hook., Fl. II., 222, (1840.) 



On elevated snow-slides, and grassy margins of thickets, from Castle 

 Mountain to Hector, Rocky Mountains ; Yale Mountain, B.C. ; rocky 

 fields at Cedar Hill, Gordon Head, Home Lake, and Nanaimo, Van- 

 couver Island. (Macoun.} Rocky Mountains, and North West coast, 

 (Hooker, Fl.} Telegraph Creek, lat. 58, B.C. (Dawson.) 



(2651.) C. umbellata, Schk.'(1801); Pursh, Fl. I., 44; Hook., Fl. 

 II., 222. 



C. umbellata, var. ricina, Dew. Sill. Journ. XL, 317, (1826.) 

 Not uncommon, chiefly on sandy soil, from the Atlantic to the 

 Pacific. Hillsides at Truro, and on rocks and sand, Point Pleasant, 

 Halifax, N.S. (Macoun & Burgess.} Rocky ground, near the Manse 

 at Blackville ; Red Bank, and Petitcodiac, KB. (Fowler, Cat.} Vicin- 

 ity of Ottawa. (Fletcher, Fl. Ott.} Sand hills, Chalk River, Renfrew 

 Co. ; Oak Hills, Hastings Co. ; on rocks at Otter Head, Lake Superior ; 

 near Lake Ellen, Nipigon River. (Macoun.) British America to Rocky 

 Mountains. (Hooker, Fl.} Lakes Superior and Huron ; Methy Por- 

 tage, and at Forts Chipweyan and Simpson. (Eichardson.} 



Var. brevirostris, Boott, 111. 99. 



C. globosa, W. Boott, Bot. Calif. II., 246, in part, (1880.) 



Rather common in tufts on rocky banks, from Morley westward in 

 the Rocky Mountains to Castle Mountain ; dry slopes at Yale, and 

 Jackass Mountain, B.C. (Macoun.} 



