164 GEOLOGICAL SURVEY OP CANADA. 



* * Beak Udentate. 

 f Perigynium smooth. 



(2661.) C. fulva, Good., Linn. Trans. II., 177, (1792) ; Hook., FL 

 II., 225. 



C. Greeniana, Dew. Sill. Journ. XXX., 61, (1836.) 



Newfoundland. (G-oodenough.} Specimens gathered at Ellis Bay, 

 Anticosti, are referred here, and if correctly so 3 are certainly indi- 

 genous. The fertile spikes are usually two, the lower is long pedun- 

 culed, and the upper almost sessile ; staminate spike also long pedun- 

 cled. Mr. Arthur Bennett, F.L.S., of England, has confirmed this 

 identification. 



(2662.) C. riparia, W. Curtis, Fl. Lond. IV,, t. 60, (1792.) 



C. lacustris, Willd. (1805); Pursh, Fl. I., 45 ; Hook., Fl. II., 227. 

 Newfoundland. (Reeks.} In water near Weldford Station, Bass 

 Eiver, Kent Co., N.B. (Fowler, Cat.} Sugar Bush Lake, Montcalm 

 Co., Q. (.>' Urban.) Vicinity of Ottawa. (Fletcher, Fl. Ott.} Marshes, 

 Bay of Quinte, and in wet meadows and marshes all over central 

 Ontario, and westward to Eed Bay, Lake Huron ; marshes on Pele*e 

 Point, Lake Erie. (Macoun} Vicinity of Hamilton, Ont. (Logie.} 

 Common at London, Ont. (Burgess. Millman.) Swamps, Lake of the 

 Woods. (Burgess. Dawson.) Lake Winnipeg, and Cumberland House. 

 (Hooker, Fl.} Moose Factory, James Bay. (Cottar & Dr. Hayden} 



f f Perigynium hirsute. 



(2663.) C. Houghtonii, Torrey, Cyp. 413, (1836); Hook., Fl. II.,. 

 223. 



A beautiful and distinct species found chiefly in the northern pine 

 forests ; on sandy or rocky knolls, where it creeps extensively. On 

 ridges at Truro, N.S. (Macoun & Burgess.} Dry grassy places, Coal 

 Branch, Kent Co. ; Tobique Eiver, at Pokiok, N.B. (Fowler, Cat} 

 Dry ridges, Gaspe coast, Q. (Macoun.} Eiviere Ste. Marguerite, Q. 

 (Pringle.} On a hill 1,500 feet high, at Tadousac, Q. (A. T. Drummond.} 

 Vicinity of Ottawa ; very rare. (Fletcher, FL Ott.} On rocky islands, 

 Partridge Lake, and Gull Lake, Addington Co.; abundant in new 

 meadows in Tudor, Madoc, and Marmora, Hastings Co. ; Elliott's Falls, 

 Gull Eiver, Victoria Co. ; very common in the woods all around Lake 

 Superior, especially about Port Arthur; common at Lake Nipigon, 

 north of Lake Superior. (Macoun.} Michipicotin Eiver, Ont. (E. Bell.} 

 Woods west of Edmonton, lat. 54, N.W.T. (Macoun.} Methy Portage, 

 lat. 57. (Richardson.} Hudson Bay to Cumberland House, on the 

 Saskatchewan. (Hooker, Fl.} 



