2;{(l ()E(U,(MilC\L SIIHVKV OK CANADA. 



ilu- Aroostook, Tailagoiiclu' Falls. IJarc, N. 15. (Fowler's Oat.) 

 Aroo.stooU Kails. N.H. (WeiDwre.) \v\y ((nmnon in ail the rivor 

 valK'Vs ol' .\iitii o.li. and ri((|ntnt in llic ii\*r \allcys of the Gaspo 

 |HMiinsula ; aluindanl at ()I(im- Head ami ('ui'iHMit Hivi'i-, \/.\ko Su])crior. 

 {MiiiDini.) Hudson Hay near York thdory, and n( llic nioiilli oC tho 

 CMiundiill Hivor. ( /.'. kll.) 



(1071.) E. fllifollus, Mutl. ToiT. kilvixy l'\. 11.. 177. 



DiplopiijipuK Ji/lfoliiin, Hook. Kl. II.,'_M. 

 i'liri/soi litis (•(HH'Kcnifi, IH'. I'lodr. \'., ;>28. 



On du' slopo of .lacdcass Mountain and at S])enc'e's lii-idge, B.C. 

 (Miicoini.) Nicola Valley, ]^.('. (Dawson.) Common at many j)oinlH 

 on tlio Thompson Hivcr. hctwocn Lytton ami Sponce's Bfi(li;e, B.C. 

 {Fletcher d- Jlill.) 



(1071'.) E. radicatus, Hook. Fl. II., 11. 



On tlu- toji (if dry gi'uvel ridges west of Moose Mountain Creek; 

 also, on gravel ridges at the eastern end of the Cypress Hills, N.W.T., 

 and on ridges within the hills, (Macoun.) Rocky Mountains neai- 

 Jasper's Lake, Lat. 54\ {Drwnmond.) 



(1073.) E. peucephyllus, Gray. 



Chr'jPiops^s hirtdla, DC. Prodr. V., 327 (?) 



Cypress Hills, N.W.T., 1880. Spence's Bridge, B.C., 1875. (31acoun.) 

 The rays of this species are ditf'erent troin other Erigerons by being 

 almost yellow when fresh and quite so when dry. 



(1074.) E. compositus, Pursh. 



On di-y or wet rocky slopes or ridges generally alpine. Moose 



Mountain Creek, on sand hills, N.AV.T. (J. M. Macoun C. P. R. Coll.) 

 Eed Deer Lakes, west of the South Saskatchewan ; Bow Eiver Pass, 



Eock}" Mountains, and on ridges in the Cypi-ess Hills. (Macoun.) 



Bocky Mountains in numerous places from the 4 'th parallel to the Bow 



River Pass. (Dawson.) On the highest of the Rock_) Mountains in Lat. 



54". (Drummond.) Barren country between 64° and the Arctic Sea. 



(Richardson.) On the top of Stuart Lake Mountain, B.C. (Macoun.) 



Iltasyonco River, B.C. (Dawson.) Greenland. (Hook. Arct. Fl.) 



Var. discoideus, Gray. 



Near Lytton on the Fraser and close to Cache Creek, B.C. (Maconn.) 

 Black Canon of the Thompson River, B.C. (Hill.) Lytton and 

 Nicoamin on the Thompson, B.C. (Fletcher.) 



