CATALOGUE OF CANADIAN PLANTS. 255 



Mai-ie, and on tlie Sandy Islands, Lake Superior. {Macoun.) Ten 

 miles west of IroquoiH Point, Lalce Superior. {R. Bell.) Along the 

 coast of British Coliun Ma. (Jones.) Queen Charlotte Islands. {Dawson.) 

 Fort Youcon. (Bothr. Alask.) 



311. ARTEMISIA, Linn. (WORM-WOOD.) 

 (1191.) A. dracunculoides, Pursh. 



A. Dracunculu.'i, Puish. Fl. II., 521. 



A. NnttalVmna, Bees. Hook. Fl. I., 326. 



On dry gravelly and sandy prairies and open plains from Manitoba 

 to the Eooky Mountains and northward to Peace Iliver. (Macoun.) 

 Plains of the Saskatchewan. (JDrurnmond.) Chinaman's Eanche above 

 Spence's Bridge, B.C. (Flet<'het\) Chilcoten Eiver west of the Fraser 

 Eiver, B.C. {Dawson.) 



(1192.) A. glauca, Pall. 



A. glavca, \a.T.fastigiafa, Bess. DC. Prodr. VI., 07. 

 A. dracunculoides, var. incana, Torr & Gray Fl. II., 416. 



We understand this species to be what we have formerly considered 

 an uubranched state of the preceding species. Should this view be 

 correct, it ranges from Manitoba to the Eocky Mountains or through- 

 out the whole praii-je region. (Macoun.) Saskatchewan. {Drummond.) 



(1193.) A. borealiS, Pall. Yar. spithamoea, Torr. & Gray Fl. 

 II., 417. 



A. borealh, Pall. var. Fur.^lm, Hook. Fl. I., 326. 

 A. spithama'a, Pursh Fl. II., 522. 



Labrador. {Kolmeister.) On exposed limestone rocks a little east 

 of South-west Point Light Iiouse, Anticosti. {Macoun.) Eocky Moun- 

 tains. {Drummond.) Arctic shores of North America. {Richardson.) 

 On both sides of Baffin's Bay and Davis Strait. {Capt. Markham.) 

 Back's Great Fish Eiver and Gulf of Boothia. {Back.) Greenland. 

 {Hooh. Arct. PI.) ■ 



Yar. Wormskioldii, Bess. Torr. & Gray Fl. II., 417. 



Hudson Bay and mountains of Lower Canada [where it seemingly 

 passes into A. Canadensis in Coll. Allen.'] {Gray.) On high clitfs at 

 Mont Louis, and on the summit of Mount Albert, Shickshock Moun- 

 tains, Gaspe. {Macoun.) Islands along the north-west coast of 

 America. (^Scouler.) Sitka and Kotzebue Sound, {Rothr. Alask.) 



