1901.] ENTOMOLOGICAL NEWS. 



EXCHANGES. 



Not Exceeding Three Lilies 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 ; zd. 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, Coleoptera and Odonata of Iowa, and Lepidoptera of 

 Sonora and San Louis Potosi, Mexico, to exchange for Lepidoptera of 

 United States. M. E. Hoag, Maxwell, Iowa. 



Will exchange in any Order (Coleoptera preferred) for named Coleop- 

 tera from any locality. Send lists. F. F. Crevecoeur, Onaga, Kansas. 



Coleoptera. Exchange desired ; over 1000 species in duplicate, first- 

 class condition. Dr. Geo. W. Bock, 1315 Hickory St., St. Louis, Mo. 



Will collect any order (except Lepidoptera) this season in the fertile 

 North Valley Hill region of Chester County, Penna., in exchange for 

 Phytophagous, Hymenoptera and Ichneumonoidea. J. Chester Bradley, 

 222[ Spring Garden St., Phila., Pa. 



Exchange. Floridian Lepidoptera to exchange. Both foreign and U. 

 S. specimens desired. Send lists. John Comstock, 1572 Ridge Avenue, 

 Evanston. Illinois. 



Mordellidae from all parts U. S. and Canada wanted. Give good ex- 

 change, or will name for desirable species ; must be perfect and clean. 

 Charles Liebeck, 2336 Carpenter St., Philadelphia, Pa. 



Exchange. I have many European Coleoptera, Lepidoptera and but- 

 terflies (all named) to exchange. I want American Coleoptera (named 

 or not), especially from Mexico, New Mexico, Central Americana and 

 United States (south). Frere M. S6bastien, Professeur, Pensionnat, St. 

 Genis- Laval, Rhone. 



Wanted. S. A. Lepidoptera in exchange for A. S. Packard's Mono- 

 graph of Bombvcine Moths of N. America. August Sala, 1678 North 23rd 

 St., Chicago, Illinois. 



Wanted. Bulletins 1-4 inclusive of Cornell Exp. Station, and odd 

 Nos. of Experiment Station Record. Will give cash or exchange. \Yil- 

 mon Newell, Wooster, Ohio. 



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

 cocoons, and also native butterflies in exchange for exotic, native and 

 European butterflies. Chas. F. Timm, 48 Ralph Street, Brooklyn, N. V. 



Exchange Would like to exchange or purchase No. 2 of Vol. 3 of 

 Trans. Am Ent. Soc., or the whole Vol. 3. Offers received by the Cali- 

 fornia Academy of Sciences, San Francisco, Calif. 



Lepidoptera. I have a number of faultless specimens of Brephos in- 

 fans 1901 captures for exchange. J. H. Rogers, 98 Central Ave., Med- 

 ford, Mass. 



