Contrihutions to Canadinii Bniany. . 7 



pronounced them to be C. rerna, L. We have no authentic 

 Canadian specimens of C. hamiilata. 



LUDWIGIA PALUSTKIS, Ell. 



Wet places, Sproat Lake, Vancouver Island, 1887. 

 {Joliii Macon n.) Xot before recorded west of the Sas- 

 katchewan. 



Gavophytum HA^rosissi.Mr.M, T. \- (i. 



Xear Dog Lake, Okanagan Valley, D.C, 189.">. (./"s-. 

 F/etelif)-.) Xew to Canada. 



SAXICILA. 



Following Mr. Bicknell's revision of the eastern species 

 of this genus, our herbarium specimens have been arranged 



as below : — 



S. Makvlaxdica, L. 



From Xew Brunswick and Xova Scotia west to Van- 

 couver Island. 



S. gregaria, Bicknell, Bull. Torr. liot. Club, Vol. XXII., 

 p. 354. 



Xear Belleville, Out. {Julm Munjiiii) Wingham, Ont. 

 (J. A. Morton.) 



S. Caxadkxsis. L 



We have, in our herbarium, no specimens of this species 

 as diagnosed by Mr. Bicknell, though it may be common 

 enough throughout Eastern Canada. 



S. TPJFoLiATA, Bicknell, Bull. Torr. Bot. Club, Vol. XXII., 

 p. oGO. 

 Casselman, Ont. : Hastings Co., Ont. : Andierstburg, 

 I Ont. {Joliii Maconn.) This Sanknla, with conspicuously 



