CATALOGUE OF CANADIAN PLANTS. 73 



643. CALLA, Linn. (WATER ARUM) 



(2408.) C. palustris, Linn.; Hook., Fl. II., 169 ; Pursh, Fl.II.,399. 

 Bather common in marshes and spring brooks. Windsor, and Pictou, 



N.S. (Sommers, Cat.) Straits of Canso, G-uysboro Co., N.S. (Macoun.) 

 In cold muddy places ; Grand Falls, St. Francis River, and Quispamsis, 

 Andover, Chipman, Clifton, Fredericton, and Bathurst road, north of 

 Miramichi, N.B. (Fowler, Cat.) Common at Riviere du Loup, Q. 

 (Thomas.'} Dow's swamp and other localities near Ottawa. (Fletcher, 

 Ft. Ott.) Very common at Prescott, Ont. (Billings.') Marshes and 

 ponds, rather common in central Ontario. (Macoun.) Lake Medad, 

 near Hamilton, Ont. (Logie.) In shallow water at London, Ont. ; 

 Lake Island, Lake Joseph, Muskoka Co., Ont., and Lake of the Woods. 

 (Burgess.) London and Newboro, Ont. (Millman.) Opposite Gros 

 Cap, Lake Superior. (E. Bell.) Current River, Lake Superior, and 

 in Lake Hannah, Nipigon River; also in marshes at the base of the 

 Porcupine Mountain, Man. (Macoun.) Winnipeg, and North-west 

 Angle Road. (Dawson.) Rupert River, N.E.T. ; Lake Winnipeg and 

 up Beren's River and down the Severn River, Keewatin. (J. M. 

 Macoun.) Oba Lake, Ont. (JR. Bell.) Canada to the Saskatchewan 

 and Hudson Bay. (Hooker, Fl.') 



644. LYSICHITUM, Schott. (WESTERN SKUNK 

 CABBAGE) 



(2409.) L. Kamtschatcense, Schott., Prodr. Aroid., 421. 



Arctiodracon Camtschaticum, Gray, Smithson. Contrib. (N Series) IX. 409; 

 Symplocarpus Kamtschaticus, Bong. ; Hook., Fl. II., 169. 



Yery abundant in Beaver Creek valley, from the Columbia to Bear 

 Creek in tbe Selkirk Mountains ; also abundant at Revelstoke, on the 

 Columbia, and in the low rich woods below Yale, in the Fraser Yalley ; 

 very common in wet places in many parts of Yancouver Island. 

 (Macoun.) Yicinity of Yictoria, Yancouver Island. (Fletcher.) North 

 West America. Sitka, (Hooker, Fl.) Fort Wrangel, Alaska. (Meehan.) 



645. SYMPLOCARPUS, Salisb. (SKUNK CABBAGE.) 



(2410.) S. foetidus, Salisb.; Hook., Fl. II., 169. 



Pothos fcetidus, Pursh, Fl. II., 398; Michx., Fl. II., 186. 

 Rather local but abundant where it grows. Swamps, or along 



