1897-] ENTOMOLOGICAL NEWS. 



EXCHANGES 



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 end of the column, and only when necessary those at the top (being longest 

 in) are discontinued. 



Identification of Insects ilmagos) 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. Ill, Address all packages 

 to ENTOMOLOGICAL NEWS, Academy Natural Sciences, Logan Square, Philadelphia, Pa. 



Coleoptera. Wisconsin Coleoptera named, date and locality of capture 

 to exchange for works on zoology, especially reptiles and Crustacea. \V. 

 E. Snyder, Beaver Dam, \Yis. 



Wanted. American Odonata (dragcnflies), Myrmeleonidae, Perlidse, 

 Hemerobidae, Sialidae', from any locality, and literature on the same. 

 Chas. C. Adams, Urbana, 111. 



Coleoptera. A large number of correctly named European Coleoptera 

 to exchange for domestic ones. R. J. Weith, Elkhart, Ind. 



Collectors of Aquatic Coleoptera should save all the aquatic Hemiptera 

 taken with the beetles, dredging or at light. I will give good exchange 

 for all such Hemiptera in any order or purchase. Carl F. Baker, Auburn, 

 Alabama. 



Coleoptera. Exchange desired, Staphylinidae especially desired. Will 

 also collect in other orders of insects for Coleoptera. R. J. Crew, 105 

 Oak St., Toronto, Canada. 



Lepidoptera. For exchange Argynnis chanclea var. artica Zett. and 

 Glaucopteryx polata Hub. These are from the Peary expedition to North 

 Greenland. Henry Skinner, M.D., Acad. Nat. Sci., ryth and Race Sts., 

 Phila., Pa. 



Hemiptera. Correspondence and exchange desired, especially in Jas- 

 sidae and Cercopidae. Specimens determined. E. D. Ball, Agric. Col- 

 lege, Ames, Iowa. 



Wanted for Prof. J. W. Spengel, Gessen (Germany), the following 

 species of Papilio : P. as/erfas, indra, ultra, bairdi, zo/icaon, oregonia, 

 americus, turn us, riitiilus, daunus, eiirvmcdoa, pilumnus, troi/ns, pa/a- 

 tnedes; ten to twenty specimens of each, $ and 9. nl envelopes, with 

 dates af catching if possible. G. Baur, University of Chicago. 



Lepidoptera. Live and healthy chrysalids and cocoons of Inipcria/is 

 and Cvnthia for exchange. H. Meeske, 32 Wychoff Ave., Brooklyn, N.Y. 



Orthoptera. Specimens of Tettix (Tettigidae) desired from all parts of 

 the world, but more especially North America. Dr. J. L. Hancock, 3148 

 Indiana Avenue, Chicago, 111. 



Lepidoptera. Correspondence invited with lepidopterists studying life- 

 histories, especially of Rhopalocera. Will have duplicates of prepared 

 larvae for exchange during Summer. W. D. Kearfott, 24 South Water 

 Street, Cleveland, Ohio. 



Will collect in any order of Entomology and Herpetology of Arizona. 

 Dr. R. E. Kunze, Phoenix, Ariz. 



