Contributions to Canadian Botany. 



By J AS. M. Macoun. 



III. 



Eanunculus abortivus, L., var. micranthus, Gray. 



Our only specimens of this species ai*e from Quesnollc, 

 B. C. (John Macoun.') 



Eanunculus aquatilis, L., var. trichophyllus, Gray. 



Cedar JEill, Alberni, and Comox, V. I. (John Macoun.) 

 Not recorded before from Vancouver Island. 



Eanunculus acris, Linn. 



Foot of Devil's Lake, Eocky Mts. ; Griffin Lake, B. C. ; 

 Eevelstoko, B. C, {John Macoun.) Not before recorded 

 west of ^lanitoba. 



Eanunculus bulbosus, L. 



Eevelstoke, B. C. {John Macoun.) Only record west of 

 Ontario.^ 



Eanunculus circinatus, Sibth. 



R. aquatilis, L., var. stagnatilis, DC, Macoun, Cat. Can. 

 Plants, Vol. I., p. 1(3, Vol. II., p. 296. 



Patterson's Creek, Ottawa, Ont. {W. Scott.) Wing- 

 ham, Ont. (J. Morton.) Sturgeon Lake, Nipigon Eiver, 

 Ont. {John Macoun.) Not before recorded east of Mani- 

 toba. 



Ranunculus Cymbalaria, Pursh. 



Departure Bay, V, I. ; Courtney Eiver, Comox, V. I. 

 {John Macoun.) Not before recorded from Vancouver 

 Island. 



Eanunculus Cymbalaria, Pursh., var. alpinus. Hood, 



Minute specimens of this variety were collected by the 

 Rev, A. Waghorne, in 1891, at Venison Tickle, Labrador, 

 and on Prince Edward Island, in 1893, by Mr. W. J. Wilson. 

 Our only other specimens are from Anticosti. 



The Geographical limits given in these papers refer to Canada only. 



