DE HISTORIA NATURAL ««S 



New-York Zoological Society. 

 Zoológica. Vol. II, n.° 1. 



Smithsonian Institution, U. S. National Museum, Washington. 



Biilletin. Núm 71. 



Proceedings ofthe U. S. National Museum. 1915. 

 The American Naturalist, New-York. Vol. xlix, n.°588. 

 United States Geological Survey, Washington. 



Bulletin. 559, 660, 563, 567, 532, 589, 594, 596. 



Mineral Ressources ofthe United States. 1914, ii, 1. 



Professional Paper. 87, 90 I-L, 95 A. 



The publications of the U. S. Geolagical Survey. 1915. 



Water-Supply and Irrigation Paper. 312, 331, 338, 340 F-J; 341, 

 343, 345 H-I; 349, 353, 354, 365, 367, 368, 375 A; 580 L-P; 581 E; 

 620 A. 



University of California, Berkeley. 



Publications. Vol. xii, n.os 8-12; vol. xiii, n.os 8-10. 

 Wilson Ornithological Club, Oberlin, Ohio. 



The Wilson Bulletin. Vol. xxvii, n.° 3. 

 Wisconsin Academy of Sciences, Arts and Letres, Madison. 



Transactions. Vol. xvii, n." 1. 



Fran'cia 



Académie des Sciences de Paris. 



Comptes-rendus. Tome 161, n.os 22 26; tome 162, n." 1. 

 Revue genérale des Sciences purés et appliquées, Paris. 26* année, 

 n."s 22-23. 



Station Entomologique de la Faculté des Sciences, Rennes. 

 Insecta. 5- année, n.os 52-54. 



Inglaterra y sus Colonias 



Royal microscopical Society, London. 



Journal. 1915, part. 6. 

 The Canadian Entomologist, London. Vol. xlvii, n." 11. 



Italia 



La Nuova Notarisia, Modena. Anno xxx, Aprile, Luglio, Ottobre. 



Monaco 



Instituí océanographique, Monaco. 

 Bulletin. N.os 307-312. 



Rusia 



Societas entomológica rossica, S. Petersburgo. 

 Revue russe d'Entomologie. Tome xv, n.° 3. 



