1 900.] ENTOMOLOGICAL NEWS. 



EXCHANQKS. 



Not Exceeding Three Lines Free to Subscribers. 



These notices are continued as long as our limited space will allow ; the new 

 ones are added at the end of the column, and only when necessary those at the top 

 (being longest in) are discontinued. 



Identification of Insects (Imagos) for Subscribers. 



Specimens will be named under the following conditions : ist, The number of species 

 to be limited to twenty-five for each sending ; 2d, The sender to pay all expenses of trans- 

 portation and the insects to become the property of the American Entomological Society ; 

 3d, Each specimen must have a number attached so that the identification may be an- 

 nounced accordingly. Exotic species named only by special arrangement with the Editor, 

 who should be consulted before specimens are sent. Send a 2-cent stamp with all insects 

 for return of names. Please put date of capture and exact locality on each specimen. 

 Before sending insects for identification, read page 41, Vol. III. Address all packages to 

 ENTOMOLOGICAL NEWS, Adademy Natural Sciences, Logan Square, Philadelphia, Pa. 



Lepidoptera. In the season I will take all species of live native pupse 

 and cocoons in exchange for rare and beautiful exotic, native and Euro- 

 pean butterflies. I also will name exotic butterflies free of charge. Chas. 

 F. Timm. 48 Ralph St., Brooklyn, N. Y. 



Wanted. Fertile ova, gloveri, nevadensis, maia and some rare 

 Sphinges ; can offer ova of angulifera, imperialis, tuna, io and possi- 

 bly regalis, also cash. James L. Mitchell, Indiana Trust Building, 

 Indianapolis. Ind. 



I am willing to collect any order that is required this season to be 

 found in Colorado. Special attention will be paid to the sub-alpine fauna 

 of the Rocky Mts. Correspondence solicited. Ernest J. Oslar, 1853 

 Marion St., Denver, Colorado. 



Arizona Insects. Collected in all orders of desert and mountain 

 species. On hand : Lepidoptera, Coleoptera, Hemiptera, Neuroptera, 

 Hymenoptera, Arachinda, etc. Apply early for season's catch. Dr. 

 R. E. Kunze, Phoenix, Arizona. For Coleoptera address Mr. Chas. 

 Palm, New York. 



Prof. Eugen Mory, of Basle, Switzerland, will be glad to exchange 

 European Lepidoptera for American butterflies and moths (imagines or 

 pupae). He would also be glad to assist collectors of Coleoptera by pur- 

 chasing good European specimens for them. 112 Austrasse, Basle, 

 Switzerland. 



Wanted. Microlepidoptera, especially Tineidse from North America. 

 Will buy or exchange in Lepidoptera or Coleoptera. Address VV. G. 

 Dietz, M D , Hazleton, Pa. 



Wanted. Live tarantulas and trap-door spiders. Will give very liberal 

 exchange in local insects, any order. Also desire correspondents. Chas. 

 E. Hutchinson, 2631 Michigan Ave., Los Angeles, Cal. 



Wanted. For cash, larvae (alive or inflated) and pupae (alive or dead) 

 of North American Lepidoptera. The Kny-Scheerer Co., 17 Park Place, 

 New York, N. Y. 



Lepidoptera of Boreal America and Mexico, but only in first quality, 

 wanted in exchange for Lepidoptera from Europe, Russia in Asia, Japan 

 and China. Wilhelm Neuburger, Lepidopterist, Berlin, S. 42, Luisenufer 

 45, Germany. 



Wanted. Cicindelidze from all parts of the world. Will purchase or 

 exchange Cicindelidaj or other Coleoptera or Hymenoptera from Ne- 

 braska. Leon LaForge, Box 625, Lincoln, Nebraska. 



Lepidoptera. Exchange desired. S. T. Kemp, 1145 Louisa Street, 

 Elizabeth, N. J. 



