EXCHANOES. 



Not Exceeding Three Lines Free to Subscribers. 



1 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 



Wanted North American specimens of the following European Het- 

 eroptera : Dasycoris pilicornis Burm. ; Gastrodes ferrugineus Linne ; 

 Gonianotus marginepimctatus Wolff ; Microtoma atrala Goeze ; also the 

 following : Orsillus sc olopax Say : Acantholoma denticulata Stal ; Agraui- 

 modes costatus Uhl. and Galeatus peckhaini Ashm. J. R. de la Torre 

 Bueno, 14 Dusenbury Place, White Plains, New York. 



Hydroporus and Deronectes Species of these and allied genera 

 wanted from all parts of the world, either by purchase or exchange. 

 Specimens must be perfect, but not necessarily named. John D. Sher- 

 man, Jr., 403 Seneca Ave., Mount Vernon, N. Y. 



Lepidoptera Prime specimens of butterflies from this section (either 

 spread or papered) in exchange for other North American species new 

 to my collection. R. A. Leussler, 1137 So. 3ist St., Omaha, Neb. 



Wanted for Cash Fertile eggs of Attacus atlas, Attacus edwardsii 

 in season or for exchange for Actias mimosae, Antheraea pernyi and 

 other exotic and native eggs. A. J. Potter, East Killingly, Conn. 



I have for exchange live pupae of Ph. achemon, H. aurora, P. sexta, 

 P. asterias, P. quinquemacidata, T. polyphemus, E. tityrus, chersis and 

 A. octomaculata, also lot of dupls. in papers from Europe. Wish pupae 

 from Arizona, California or Mexico. J. N. Lang, 1433 So. sgth Avenue, 

 Cicero, 111. 



Urania riffius Most beautiful exotic to exchange for other exotics or 

 rare Catocolas of North America. Jos. H. Reading, 1436 N. Rockwell 

 St., Chicago, Til. 



Coccidae California Coccidae exchanged for specimens from all parts 

 of the world. E. O. Essig, Secretary State Commission of Horticulture, 

 Sacramento, Cal. 



Wanted Geometridae from the Southern, Middle and Western 

 States. Offer in exchange liberal numbers of Texan Lepidoptera. Dr. 

 F. W. Russell, 4119 Cedar Springs Road, Dallas, Texas. 



Wanted Insect Life, Vol. V, No. 5, and Bibliography of American 

 Economic Entomology, No. 4. Write offer. Geo. M. Greene, 1303 N. 

 54th St., Philadelphia, Pa. 



Miss Sarah Maul, 14 Channing St., N. W., Washington, D. C. Col- 

 lector and breeder of Lepidoptera. Purchasers wanted. 



The undersigned will greatly appreciate receiving records of New 

 Jersey species not listed in Smith's Insects of New Jersey. Harry B. 

 Weiss, 272 Hale St., New Brunswick, N. J. 



N. A. Coleoptera for Exchange My list of over one thousand spe- 

 cies of N. A. Coleoptera is now ready. If you wish to exchange, 

 answer by sending me your list of what you have to offer. Philip Lau- 

 rent, 31 Fast Mt. Airy Ave., Philadelphia, Pa. 



I offer for exchange a few perfect, bred specimens of Vanessa goner- 

 ilia in papers. Desire many common North American species of Lepi- 

 doptera, both Macro and Micro. Fred Marloff, Box 104 Oak Station P.O., 

 Allegheny Co., Pa. 



Photographs of Entomologists Desired. 



The Entomological Section of the Philadelphia Academy of Natural 

 Sciences desires for its entomological album the photograph of every 

 entomological student. The collection contains over 300 at this date. 

 A list was published in the NEWS 1902, pages 45-47, of those in the 

 album at that time. We hope that those who can do so will write their 

 names and date of birth and the date when the photograph was taken 

 on the back of each photo, alon with any other information concern- 

 ing themselves they may wish to impart. 



