ii ENTOMOLOGICAL NEWS. [September, 



Lepidoptera. Cocoons of P. cecropia, T. polyphemus and C.promethea 



to exchange for Lepidoptera not in my collection. C. D. Heim, 156 

 Fourth St., Sunbury, Pa. 



Fine Ornithoptera: Miranda $ $, Andromache tf 1 $, Brookiana $ 9, 

 Druryia antimachus, etc., and Bornean Brlies in exchange (for other 

 exotics). ButterHies only, or buy other rare species. W. Dannatt, F. E. 

 S., Ivy Oene, Westcombe Park, London S. E. England. 



Wanted. Live pupae of Luna, So, Imperialis, Regalis, etc., will ex- 

 change bird skins, eggs, stuffed birds, etc. John Clayton, Lincoln. Me. 



" Cocoons of Cecropia, Cynthia and Promethea for exchange for some 

 cocoons of Luna and Polyphemus. -Mathias Mertz, 66 Leonard St., N. 

 Y. City. 



I will take in exchange for rare and beautiful exotic butterflies, living 

 pupae and cocoons of Pap. ajax, zolicaon, cresphontes, Sin modes/us, 

 asty/us, Eacles regalis, imperialis, Plat, gloverii, A. ceanothi, Columbia 

 and others. Chas. F. Timm, 62 Ralph St , Brooklyn. N. Y. 



Lepidoptera. Exchange wanted from all other parts of the United States 

 and Canada for specimens from northeastern Pennsylvania. Correspon- 

 dence solicited. Alfred E. Lister, 921 Vine St., Scranton, Pa. 



For exchange. Insect Life, vol. i, 1-2; vol. iii, 1-6. Price isc. each. 

 Eugene R. Fischer, 2707 Winnebago St., St. Louis, Mo. 



Geoiuetridae wanted. Will purchase or give good exchange in other 

 Lepidoptera. Send lists and prices. Edw. W. Cross, Manchester, N. H. 



Longicorn beetles and Parnassius and Pierids in papers wanted in ex- 

 change for about 150 species of Orthoptera and Papilios (my own collec- 

 tion), many rarities included. John Watson, 94 George St., Alexandra 

 Park, Manchester, England. 



Odonata. I want dragonflies from any locality in America, and will ex- 

 change for same. Will collect in any order in this region for cash. M. 

 J. Elrod, University of Montana, Missoula, Mont. 



Lepidoptera. Living pupte of Eacles imperialis for exchange. H. 

 Meeske, 321 Wyckoff Ave., Brooklyn, N. Y. 



Lepidoptera. Exchange desired with collectors everywhere. I offer 

 Lepidoptera, and will also collect in other orders. Send lists. -Ernest 

 N. Laing, Essex, Ontario. Canada. 



Wanted. TingitKke especial y from the U S. All specimens sent for 

 determination will be returned. F. M. McElfresh, Urbana, 111. 



Tiplllidae. Will exchange in any order for North American Tipulidae. 

 C. V. Piper, Agricultural College, Pullman, Wash. 



Am open to collect any order that is required this season to be found 

 in Colorado. Correspondence solicited. Ernest J. Oslar, 1853 Marion 

 St., Denver, Col. 



Coleoptera. Perfect specimens of Alaudes singularis Horn for ex- 

 change. Send lists to Dr. A. Fenyes, Pasadena, Cal. 



Lepidoptera. I have a very large number of rare species of American 

 butterflies in duplicate. Liberal exchange given for desiderata. Dr. 

 Henry Skinner, Acad. Nat. Set.. 1900 Race St., Phila., Pa. 



Tettigidae. Specimens of this Orthopteran group wanted from any lo- 

 calitv. J- L. Hancock, 3148 Indiana Ave., Chicago, 111. 



Will exchange butterflies of Missouri and the more common ones of 

 central Texas for others from any part of the U. S. Common ones taken. 

 - H. Schwarz, 1520 Lafayette Ave., St. Louis, Mo. 



Lepidoptera. Will purchase examples of Hemaris and Lepisesia. Ad- 

 vise condition and price. Beverly Letcher, 532 California Street, San 

 Francisco. 



Butterflies. I will give Indian and S. American butterflies in exchange 

 for American I will also pay cash for same. Send list with lowest price 

 to Win D. Denton, Welleslev, Mass. 



