1906] Contributions to Canadixn Botany. 171 



Lactuca pulchella, DC. 



Mouth of Albany River, James Bay, 1904. {IV. Spfcad- 

 borough.) Not recorded from that reg-ion. 



Prenathes racemosa, Mx. 



The Beacon, mouth of Moose River, James Bay, IQ04. 

 {W. Spread borough ) Not recorded from th it region. 



Agoseris altissima, Rydb. 



Prairies near Old Wives' Lake, north of Peace River, 

 Atha., 1903. No. 61,242. (/. M. Macoun.) Known before 

 only from type locality in Montana. 



