— X — 



Leipzig — Zoologischer Anzaiger herausgegeben von J. Victor Carus. 



Edimburg — Royal Physical Society of Ediraburg. 



Stockholm — Entomologisk Tidskrift. 



Bern — Schweizerische naturforschende Gesellscbaft. 

 Charabesy (Genève) — Bulletin de 1' Herber Boissier. 

 Genève — Institut National Genévois. 

 Zurich — Naturforschende Gesellschaft. 

 Zurich-Hottingen — Societas Entomologica. 



Buenos-Aires — Istituto Geografico Argentino. 

 » — Sociedad Cientifica Argentina. 



Cordoba — Acadernia Nacional des Sciences. 



San ty ago — Société Scientifique du Chili. 



Kingston — Journal of the Instituìe of Jamaica. 



Baltimora — Johns Hopkins University. 



Boston — Society of Naturai History. 



Davenport — Davenport Academy of Naturai Science.''. 



Massachusetts — Tufts. College. 



New-Haven — Connecticut Academy of Arts and Sciences. 



Philadelphia — Academy of Naturai Sciences. 



» — Zoological Society. 



Washington — U. S, Bureau of Statistics. 



» — U. S. Departement of Agriculture. 



» — Smithsonian Istitution. 



Montevideo — Museo Nacional de Montevideo. 



