Plate V 
135 
A. Juvenile white-rum] >ed sandpiper (Pisobia f uscicollh ), Isoa, Nettilling lake, July 13, 
1925. (Page 98.) 
B. Juvenile seinipalmated plover (Charadrius semipalmatus), Isoa, Nettilling lake, July 29, 
1925. (Page 102.) 
