154 GEOLOGICAL SLRVET OF CANADA. 



and having the general appearance of C. pallescens, but easily distin- 

 guished by its strong!}^ nerved perigynium. Specimens from Portage 

 la Prairie, Totogan, Grand Valley, Brandon, and File Hills, Man. 

 (Macoun.) Souris River, and Turtle Mountain, Man. (Burgess. Millman.) 

 Carleton House, on the Saskatchewan. (Hooker, Fl ) 



(2631.) C. pallescens, Linn. Sp. PI. 977, (1753.) 



C. undulaki, Kunze, Suppl. Riedgr. 23. 



C. palksccn!!, var. undulaUi, Gray, Man. Ed. V., 587, (1868.) 



Quite common in damp meadows at Truro, Halifax, and Annapolis, 

 N.S. (Macoun & Burgess.) Pictou Co., N.S. (McKay.) Bass River, 

 Kent Co.; Aroostook Falls, and Carleton Co., X.B. (Fowler, Cat.) 

 Dalhousie, N.B. ; and Ottawa, Ont. (Fletcher.) Meadows, Gasp^ Basin, 

 Gaspe Co., Q. ; very abundant in meadows in the rear of St. Mary's 

 Village, Sault Ste. Marie. (Macoun) 



(2632.) C. conoidea, S--hkuhr. Riedgr. Nachtr. 67, (1806) ; Pursh, 

 Fl. I., 43, (1814); Hook., Fl. II., 226. 



C. gramdarioide.t, Sehweinitz, An. Tab. (1823) 

 C. tetanica, Schwein. & Torr., Cyp. 347, (1836.) 

 C. lUinangii, Dew. Sill. Journ., (2d. Ser.) VJ., 245, (1848.) 

 Damp meadows at Annapolis, and Ilalifa.x, N.S. (Macoun k Burgess.) 

 St. Stephen, N.B. ( Vroom.) Belleisle, N.B. (Brittain.) Wet meadows, 

 close to the Ferry House, opposite Belleville, Ont., and in pastures east 

 oftliatcity. (Macoun.) 



(2633.) C. grisea, Wahl. Kongl. Acad. Handl. XXIV., 154, (1802.) 



C. lin-ijlom, Sclikuhr, Riedgr. Nachtr. 69, (1805.) 



C. grimi, var. minor, Olney, Hall's PI. Tex. 26, (1873.) 



Apparently rare in Canada, onlj^ observed in south-western Ontario. 

 D.imp thickets, Port Dover Junction, Elgin Co., Ont. (Macoun.) 



(2634.) C. Oligocarpa, Schkuhr, Riedgr. Nachtr. 67, (1805.) 

 C. sulmnijlora, Steud. Cyper. Plant, 234, (ll!'53.) 

 C. oligocarpa, var. .Sartwelliana, Dew. Sill. Journ. (2d. Ser.) V., 176,(1848.) 



Not I'are on e.xposed, grassy hillsides, near the shores of Lakes 

 Ontario and Erie; rocky hill near Pieton, Prince Edward Co. ; open 

 woods, above Port Hope, Ont; also along Lake Erie, near Fingal, 

 Ont. (Macoun.) Vicinity of Ottawa ; I'are. (Fletcher, Fl. Ott.) 

 Belleisle, and Petitcodiac; Long Island, in the Kennebeccasis, N.B. 

 (Brittam.) It is probable that all Brittain's specimens are 0. conoidea, 

 as those gathered at Belleisle, now in our herbarium, are of that 

 species. (Macoun.) 



