116 GEOLOGICAL SURVEY OP CANADA. 



Lower Tobique Eiver, N.B. (Wetmore.) Beaumont, Beauport and La 

 Canardiere, Q. (St. Cyr) Near Kemptville, Ont. (Porter.) Vicinity 

 of Ottawa. (Fletcher, FL Ott.) Montreal Mountain. (McG-ill Coll. 

 Herb.) Abundant in wet meadows throughout central Ontario, and 

 westward to the last portage on Nipigon River, north of Lake Superior. 

 (Macoun.) Yicinity of Hamilton, Ont. (Logic.) Boggy ground,. 

 London, Ont. (Burgess. Millman.) Black River, Lake Winnipeg, 

 (J. M. Macoun.) Nelson River, Keewatin. (R. Bell.) Canada. 

 (Hooker, Fl.) 



(2533.) C. teretlUSCUla, Good., Linn. Trans. II., 163, (1792); Hook., 

 Fl. IT., 213. 



C. teretiuscula, var. major, Koch., Fl. Germ., 867. 



C. paniculata, var. teretiuscula, Wahl. (1803) ; Torr. Cyp. 390. 

 Rather common in marshes and by lake margins from the Atlantic 

 to the Pacific. Bogs, Truro, and Windsor, N.S. (Macoun ) Swamps, 

 Kouchibouguac, and Salmon rivers, N.B. (Fowler, Cat.) Campbellton,. 

 N.B. (Chalmers.) Bogs, Salt Lake, Anticosti, and at Fox River, 

 Gaspe*, Q. (Macoun.) Vicinity of Ottawa. (Fletcher, Fl. Oit.) Com- 

 mon in marshes at Prescott, Ont. (Billings) Common in marshes 

 along the Bay of Quinte, and in all tamarack swamps, and by ponds 

 throughout central Ontario ; Blackwater River, Lake Nipigon, north 

 of Lake Superior. (Macoun.} Swamps, London, Ont. (Burgess. Mill- 

 man.) Lake Mistassini, and Rupert River, N.E.T. (J. M. Macoun.) 

 York Factory, Hudson Bay. (R. Bell.) In marshes and on the 

 margins of ponds through the Rocky and Selkirk mountains, and 

 westward through British Columbia to the coast; in swamps and 

 marshes near Cedar Hill, Vancouver Island. (Macoun.) Cumberland 

 House, on the Saskatchewan, and westward to the Rocky Mountains. 

 (Hooktr, Fl.) 



Var. ramosa, Boott. 111., 145, (1858.) 



C.prairea, Dew., Wood's Botany, 750, (1861.) 

 C.paradoxa, Boott, Hook., Fl. II., 213, (1840.) 



Generally westward, * especially in Ihe prairie region. Big swamp, 

 Murray, Northumberland Co. ; marshy border of Round Lake, Peter- 

 boro Co., Ont. (Macoun.) Port Colborne, Lake Erie. (McGill Coll. 

 Herb.) Very common in marshes throughout Manitoba and westward 

 over the whole of the great plains, and foot-hills of the Rocky Moun- 

 tains, and northward to Lake Athabasca ; occasionally in the Rocky 

 Mountains, at Castle Mountain and in the Columbia Valley ; borders of 

 marshes and lakes at Cedar Hill, Goldstream, Qualicum, Nanaimo and 

 Alberni, Vancouver Island. (Macoun.) Marshes near Victoria, Van- 

 couver Island. (Fletcher) 



