Platk 24 



Upper: Nest and eggs of wliitc-w iiigci] scoter. T>akt' Manitoba. Manitolia, 

 July 4. 1912. 



Lower: T)o\vn.v .voim^ white-winged seoters. St. .Marks, M;i nitoha. .Inly, 

 11)12. Both photographs presente(l hy .Mr. Herbert K. Jol). 



33o 



