Contributions to Canadian Botany. 



By Jas. M. Macouk, 



III. 



Eanuncdlus abobtivus, L., var. micbanthus, Gray. 



Our only specimens of this species are fi-om Quesnelle, 

 B. C. (John Maeoun.) 



Eanunculus aquatilis, L., var. trichophyllus, Gi-ay. 



Cedar Hill, Alberni, and Comox, Y. I. (John Macoun.) 

 Not recorded before from Vancouver Island. 



Eanuncdlus acbis, Linn. 



Foot of Devil's Lake, Kocky Mts. ; GriflSn Lake, B. C. ; 

 Revelstoke, B. C. (John Macoun.^ Not before recoi-ded 

 west of Manitoba. 



Ranunculus bulbosus, L. 



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

 Ontario.* 



Ranunculus circinatus, Sibth. 



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

 Plants, V^ol. I., p. 16, Yol. 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 Cymbalabia, Pursh. 



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

 (John Macoun.) Not before recoi-ded from Vancouver 

 Island. 



Eanunculus Cymbalabia, 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. 



