U. S. NATIONAL MUSEUM 



BULLETIN 126 PL. 38 



>lL'cli' ( (iniil \', Xiiiili I i;ik( 



A. r.Bcnt. 



StcolP County, iSortli Dalcota. 



Canvasback. 



For description see page 244. 



A.C. Borit. 



