232 OEni.onrrAi, simvKV ok cAN.vnA. 



{ fCiine.) HotwcoM (ho Copju'i-miiio Rivn-ainl ( ";i]»(' 'riiru-ngain. (Dease.') 

 Sinclair's Falls. H:u'lv's (.'iral ImsI. Kivcr, (/)/■. h'ac.) 



(loso.^ E. grandiflorus, il.M.U. Ki. 11., is. 



Siiimiuis ot' tlu' luxky Moiiiitaiii'^. Lat. r)4-5(r. (^Dni/innond.) Eas- 

 lorii siMnniif of tlio Noi-tii Kootauii' Pass. (Dnirson.) 



(lOSi.) E. lanatus^ Hook. 

 Summits ot' the l{»K'k\' AEountaiiis, Lai. 54-5(1°. (Drumniond.) 



(10S2.) E. speciosus, 1H\ 



A". <ili:litllti.<, var. }intrro)iatU!^, llodk. 11. II., lit. 



Frnsoi- T^ivoi- Crossing of the C. P. li, KG. {Fletcher.) On the 

 Skagit Rivt'i-, B.C. (Dawson.) 



(108H.) E. macranthus, Niitt 



Along Belly Hiver and westward to the Rocky Mountains ; Kootanie 

 Valley, near Wild Horse Creek ; Cliilcoten Rivei-, west of tlio Fraser, 

 B.C. (Dairson.) 



(1084.) E. glabellas, Xutt. 



Quite common on the prairie fj-om Winnipeg to the Rocky Moun- 

 tains. What we take as the typical form is mostly glabi'ous helow 

 with ciliate leaves which are almost smooth. (Maeoun.) Fi'omthe 

 Saskatchewan to Lat. 64°, throughout the wooded countiy. {Richard- 

 son.) Souris Plain, south of Moose Mountain. (J. M. Macoun G. P. R. 

 Coll.) Alinndant across the whole pi'airie region to the iiocky Moun- 

 tains, and assuming many varietal forms; a lai-ge form at Garrett's 

 IJanclie. Old Man IJivi r. {D((wson.) Wainwright Inlet to the Mac- 

 kenzie Rivei'. {Rothr. Alask.) 



Var. asperus, Torr. t^: (ii'ay Fl. IT., 17o. 



E. a.<i]M'ruun, DC. Prodr. V. 2SG. 

 E. prachdhui, A. Hook. Fl. 11., 19. 



- Stem and leaves rough with a strigose-hirsute pubescence. Common 

 on the prairie and in thickets, from Lon>i. 100^ to the Rocky Moun- 

 tains, and northward to Peace River, Lat. 56°. (Maeouii.) Woody- 

 country, from the Saskatchewan to Lat. 64°. (Richardson.) Fort 

 Youcou. Alaska. (Rothr. Alask.) 



Var. pubescens, Hook. Torr. & Gj-ay Fl. 11., 1*74. 



Souris Plain, one mile south of Moose Mountain, N.W.T. {J. M. 

 Macoun C. P. R. Coll.) Occasionally met with on the prairie west of 



