CATALOGUE OF CANADIAN PLANTS. 347 



(1601.) C. tenuiflora, Bngelm. 

 From Wisconsin north to the Saskatchewan. {Gray.) 



(1602.) C. salina, Engelm. 



Saline or brackish marshes of the Pacific coast. {Gray.) On short 

 stems of Salicornia, in marshes near Victoria, Vancouver Island. 

 {Fletcher.) 



(1603.) C. Cronovii, Willd. 



C. wmbrosa, Beyrich. Hook. Fl. II., 78, in part. 



Wet shady places, especially in the valleys of large or small streams. 

 Grand Lake near Halifax, N.S. {McKay.) Twining around grass 

 and other herbaceous plants, mouth of the Kennebecasis, 'N.B. {Fowler's 

 Cat.) Wet places, by brooks, St. Stephen, N.B. ( Vroom.) Boucher- 

 ville Island, near Montreal. 1821. {Holmes.) Vicinity of Ottawa. 

 {Fletcher Fl. Ott.) Border of a small stream, one mile north of 

 O'Brien's Bridge, Hastings Co. ; border of Cold Greek at Wooler, 

 Northumberland Co. ; on an island in Cameron's Lake, near Fenelon 

 Falls, Victoria Co., Ont. {Macoun.) Vicinity of Hamilton, Ont. 

 {Logic.) Chippawa, and on an island in Deti-oit Eiver. {Maclagan.) 

 Near Strathroy, Ont. {McGill Goll. Herh.) Vicinity of London, Ont. 

 {Burgess.) Common around Lakefield, Ont. {Mrs. Traill.) Norway 

 House Port {Drummond.) Vicinity of Toronto. {Fowler.) Eoseau 

 Eiver, 49th parallel. {Dawson.) Climbing over bushes, shore' of 

 Lonely Lake, near Lake of the Woods. {B. Bell.) 



(1604.) C. compacta, Juss. 



Almost always on shrubs, A plant with coarse stems having flowers 

 nearly two lines long. Credited to Canada by Dr. Gray. Maiden, Ont. 

 {Maclagan.) 



(1605.) C. epilinum, Weihe. 



Introduced. In the vicinity of Pictou, N.S. (McKay.) Lower St. 

 Lawrence, doubtless in fields. {Burgess.) 



(1606.) C. Trifolii, Bab. Clover Dodder. 



Noticed in a field of clover, which it had nearly destroyed, in Vic- 

 toria Co., Ont. {Fowler.) Introduced with clover seed. 



The species of this genus should be carefully collected and both their 

 habitats and host plants noted. 



