2x8 The Ottawa Naturalist. [February 



Senecio pseudoaureus, Rydb. 



In a marsh, east of Chillivvack Lake, B.C. No. 16,682. 

 {J. M. Macoun.) 



Senecio Idahoensis, Rydb. 



Shady banks, mouth oi Silese Creek, Chillivvack River, 

 B.C. No. 26,685. (/. M. Macoun.) 



SiLPHIUM TEREBINTHINACEUM, L. 



The reference in P.irt xv of these contributions should 

 have been credited to J. Dearness instead of to C. K. Dod^e. 



Agroserus Greenii, (A. Gr.) Rydb. 



On snow slides, Chilliwack Lake. B.C. No. 26,810. [J. 

 M. Macoun.) 



Gaylussacia frondosa, T. & G. 



Edmonton, Ont. {Jas. While), Lincoln Co., Ont. {W. 

 C. McCaila.) Sarnia, Ont., No. 54,16s. [ John Macoun.) Not 

 before recorded from Canada. Confounded with G. resinosa. 



Cassiope stelleriana, DC. 



Near the summit of Mt. Cheam, north of Chilliwack 

 River, B.C. No. 54,160. (/ M. Maconn.) Recorded from 

 but one other locality in British Columbia. 



Pterospora Andromeda, Nutt. 



One specimen of this widely distributed but very local 

 species was collected near the Chilliwack River, B C, in 1901 

 by J. M. Macoun. 



Allotropa virgata, T. & G. 



Very abundant in deep woods at Chillivvack Lake, B.C., 

 at between 3,000 and 4.000 feet altitude. No. 54,149. [J. M. 

 Macoun.) Our first specimens from the B. C. mainland. 



Hypopitys fimbriata, (Gray.) 



Woods at about 1,500 ft. altitude, Chilliwack River, 

 B.C. No. 54,173. (y. M. Macoun.) Recorded in Canadc^ 

 from Vancouver Island only. 



