Perù 



Lima 



Boletin de la Societad geografica. 



San Salvador 

 San Salvador -Museo Nacional iAnales). 



Stati Uniti 



Berkeley - University of California {Publications, Bulletin). 



Boston —Society of Naturai History {Proceedings). 



Brooklyn — Cold Spring Harbor Monographs. 



Chaphell Hill - Elisha Mitchell seientific Society (Journal). 

 Chicago — Academy of Sciences (Bulletin, Annual Report). 



Field Muse u m of Naturai History (Department of 

 Botany). 

 Madison — Wisconsin Academy of Sciences , Arts and Lettres 



( Transactions). 

 Wisconsin Geological and Naturai History Survey 

 (Bulletin). 

 Missoula — Bulletin of the University of Montana (Biologica 



Series). 

 New York — Botanical Garden (Bulletin). 



Notre Dame Indiana — The American Midland Naturalist. 

 Philadelphia — Academy of Naturai Sciences (Proceedings). 

 Saint Louis — Academy of Science {Transactions). 



Missouri Botanical garden (Annual Report). 

 Springfield (Massachussets) — Museum of Naturai History. 

 Tufts College (Massachussets) — Studies. 



Washington - United States Geological Survey (Annual Report). 



U. S. Department of Agriculture. — Division of Or- 

 nithology and Mammalogy (Bulletin North Ame- 

 rican Fauna). 

 Smithsonian Institution (Annual Report). 

 U. S. National Museum (Bulletin). 

 U. S. Department of Agriculture (Jearbook). 

 U. S. Department of Agriculture. — Bureau of Ani- 

 mal Industry (Annual Report). 



