WASHINGTON — U.S. Department of Agriculture 
Yearbook. 1913. 
Bureau of Biological Survey — North American Fauna. 
Bureau of Biological Survey — Bulletin. 
Report of the Secretary of Agriculture. 
WASHINGTON — Smithsonian Institution 
Annual Report of the Board of Regerts. 1912. 
WASHINGTON — U.S. National Museum 
Annual Report. 
Procedings. Vol. 44, 1913; 45, 1913. 
Bulletin 71, 1913; 83, 1913. 
Contributions from the U.S. National Herbarium. Vol. 16, Part 10, 11, 
j3 Vol: Iebart 45; Vol. 18, Part. 1, 2. 
SVEZIA 
STOCKHOLM — Entomologiska Féòreningen 
Entomologisk Tidskrift. Arg. 34, 1913. 
UPPSALA — Kungl. Universitet 
Bulletin of the Geological Institution, Vol. XI. 
Results of the Swedish Zoological Expedition to Egypt and the White 
Nile. 
SVIZZERA 
BASEL — Naturforschende Gesellschaft 
Verhandlungen. Band XXIV, 1913. 
BERN — Naturforschende Gesellschaft 
Mitteilungen. 
LAUSANNE Société Vaudoise des Sciences Naturelles 
Bulletin. 5° S., Vol. XLIX, N.° 181, 182, 1913; Vol. 50, N.° ASSI 
LAUSANNE — Institute agricole 
Observations météorologiques faites à la Station méteor. du Cham- 
de-l’ air. 
LUGANO — Società Ticinese di Scienze Naturali 
Bollettino. 
NEUCHATEL — Société neuchateloise des Sciences Naturelles 
Bulletin. Tome XL, 1912-13. 
ZiiRicH — Naturforschende Gesellschaft 
Vierteljahrsschrift. 
URUGUAY 
MonTtEvIDEO — Museo nacional 
Anales. 
