B.3. 22149* Estancia Los 
Yngleses (property of late Mr. 
Ernest Gibson, Ornithologist). 
Lavalle, Buenos Aires, Argentina 
October 30, 1920. 
1417. The main house at Estancia 
Los Yngleses, former property of 
the ornithologist ^rnest Gibson. 
Building for his bird skins and study 
at right. Lavalle, Buenos Aires, 
Argentina. 
October 30, 1920. 
1418. At the Estancia Los 
Yngleses, Lavalle, Buenos Aires, 
Argentina. 
October 30, 1920. 
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