— 191 — 



Messico 



Messico — Sociedad Cientifica Antonio Alzate (Memorias y Re- 

 vista). 



Stati Uniti 



Madison — ( Wisconsin ) Academy of sciences arts and lettres 



{Transactions) 

 Raleigh — Elisha Mitckell Scientific Society {Journal). 



Philadelphia — Academy of Naturai Sciences {Proceedings). 

 Saint-Louis— Academy of Naturai Science (Proceedings). 

 Washington — U. S. Department of Agriculture (Division of Orni- 



thology and Mamrnalogy {Bulletin — North American 



Fauna). 



U. S. Geological Survey (Annual Report). 



Smithsonian Institution. {Pubblicazioni). 





