7°. Texel Island, 
Holland. June 5 « 1930. 
Seventh International 
Ornithological Congress. 
'si *- ■ 
80. Lunch on Texel 
Island, Holland. June 
5. 1930. Seventh Inter- 
national Ornithological 
Congress . 
79. Texel Island, 
Holland. June 5 » 1930. 
Seventh International 
Ornithological Congress. 
