182 OKiH.iiiilc \|, SI |{\ l;^ nl' CANAHA. 



(85"J. ) C. virosa, l-inn. .Miisi|ii;is|i Poison. 



FreijiUMit rnmi llu' Reel IJivtM- wi'slwai'd, on wet. spots on the prairie, 

 and (pulf coininon in llic wooded counlry on Mu> Saskatclu'wan, Atlia- 

 basca ami IVaco Uivt-is. ( Midviin.) Woodccl coinilry ol' tin* interior, 

 from hal. "if^-tll'. ( h'ii-fianL^on.) North end ol IjaUe Winnipoi;- to 

 York Kactory. ( /i*. Bi-ll.) (/oast oast of Mackenzie liiver. i^Jluok. 

 ArH. ri.) 



i^S^hi.) C. bulbifera, Linn. 



Common in swamps tliroMi;lionl Nova Scotia, New liiMinswicU, (Jue- 

 hec and ()nlario. l-'rom \i>v\< l\'uior\, Hudson's Bay, to the Sas- 

 Ua(rhiw;in. {Dnoiimotul.) 



222. SIUM, Linn. (WATER PARSNIP.) 



(854. ") S. cicutsefolium, Gmelin. 



^'. lintun , Mii'hx. Miu'oim's Cat., No. 737. 



S. lotijolhuu, Bigel. Hook. Fl. I., 2(i2. 



Aphim lineare. Benth. & Hook. Gteii. 1^1. 1., SS.S and 893. 



Wet places and ditches from the xVtkiutic to the Pacific and north to 

 the Peace River country. (Macoun.) Coarse leaved forms of this 

 species have been taken for S. latifolium, which is unknown in Amei'ica 



222. CRYPTOT/ENIA, DC. HONEWORT.) 

 (855.) C. Canadensis, DC 



iSlfiun L'uiKuUiii^i , Linn. Miclix. Fl. I., 16S. 

 L'huropJii/lluiu Caufidense, Cranlz. 1'ur.sli, 11)5. 



Rich, damp woods, Woodstock, N.B. {FowlefsCat.) Yevy abundant 

 in rich, low woods throughout Quebec and Ontario. 



224. CH/EROPHYLLUM, Linn. (CHERVIL.) 



(856.) C. procumbens, Crantz. 



Abundant on White island, in the Detroit River, opposite Amherst- 

 burg. {Afacoiin.) 



225. BUPLEURUM, Linn. ITHOROUGH WAX.) 



(857.) B. ranunculoides, Linn. 

 Poot-hills of the Rocky Mountains, Lat. 49°. (Dawson.) Cape 



