CATALOGUE OP CANADIAN PLANTS. 183 



(2715.) S. polystachya, Willd.; Hook., Fl. II., 242, in part. 



Canada. {Hooker, Fl.) Magdalen Islands, N.S. {McKay.) We 

 strongly suspect that these references belong to S. cynosuroides. The 

 remark in Gray's Manual that S. cynosuroides is only a fresh-water 

 species, is not borne out by the facts, as all my eastern specimens 

 were gathered in brackish marshes, and certainly the awn and other 

 distinctive characters were just as well marked as in the specimens 

 from the Great Lakes. 



(2116.) S. Stricta, Eoth. var. glabra, Gray, Man. Ed. V., 628 



Salt marshes, Baddeck, Cape Breton. {Burgess.) Marshes, Pictou, 

 N.S. {McKay.) 



Yar. alterniflora, Gray, Man. Ed. Y., 620. 



:N'ewfoundland. {Reeks.) Piclou, N.S. {McKay.) Salt marshes, 

 Eichibucto, N.B. (Fowler, Cat.) Salt marsh, nearly at low tide, Ellis 

 Bay, Anticosti. {Macoun.) Margaret's Bay, N.S. {Millman, Herh.) 

 Salt marsh. Lower St. Lawrence. ( Pringle.) Cacouna, Q. {Burgess, 

 Herb.) 



677. ZIZANIA, Linn. Gen. 1062. (WILD RICE.) 



(2'71'7.) Z. aquatica, Linn.; Pursh, PI. L, 60. 



Z. clamdosa, Michx., Fl. I., 75. 



Hydropyrum escvlentum, Link. ; Hook., Fl. II., 233. 



Yery abundant in many marshes and lakes throughout Ontario. 

 Abundant in water at Hampton, and other places in King's Co. ; not 

 rare at Salmon Eiver, N.B. {Fowler, Cat.) Beauport, Q. ; and Island 

 of Orleans. {St. Cyr.) St. Andrews, Q. {McaUl Coll. Herh.) Borders 

 of rivers and brooks, near Ottawa. {Fletcher, Fl. Ott.) Yery abundant 

 in the Bay of Quinte, and Eice Lake, and throughout the whole length 

 of the Trent and all its tributaries; common in marshes all around the 

 Great Lakes, and nine miles west of Fort William, Thunder Bay. 

 {Macoun.) Marsh at the mouth of the Mississaugi Eiver, Georgian 

 Bay. {B. Bell.) Marshes, Burlington Bay, Hamilton, Ont. {Logic.) 

 Marshes at Kingston, and Picton, Ont. {Millman.) Toronto marsh , and 

 Point aux Pins, Lake Erie. {Burgess.) Lake of the Woods, Eosseau 

 Eiver, Man. {Burgess. Dawson.) Lake Huron. {Hooker, Fl.) New- 

 foundland. {Reeks.) 



