CONTRIBUTIONS FROM THE DEPARTMENT OF BOT- 

 ANY OF COLUMBIA UNIVERSITY.— No. io8. 



The North American Species of Agrimonia. 



(Plates 282-283.) 



Geum Canadense flavum (Porter) 

 Britten, a valid species. 



By Eugene p. bicknell. 



[Reprinted from The Bulletin of the Torrey Botanical Club, Vol. 23, No. 12, Dec. i8y6.] 



