EXCHANGES (Continued) 



Lepidoptera. I have a large number of duplicates which I offer for sale 

 or exchange. Addr.ess G. Cleveland, 17 Elm St., Oneonta, N. Y. 



Lepidoptera. Hybrid cocoons of Ceanothi et Cecropia in exchange for 

 rare, perfect specimens of Sphingidas, Arctiidse, Bombycidse, Catocalae 

 and Diurni not in my collection. Dr. R. E. Kunze", 606 Third Ave., N. Y. 



Lepidoptera. Several thousand specimens taken in Utah during past 

 Summer for exchange; Parnasius, Chionobas, T/iec/as, etc.; also good 

 specimens from Illinois; all in papers. A. J. Snyder, North Evanston, 111. 



Lepidoptera. Wanted, cocoons of regalis, imperialis, gloveri, io, ce- 

 cropia, polyphemus, promethea and others, as well as pupae, against Le- 

 pidoptera of all parts of the world. Bernard Gerhard, 1520 Lafayette 

 Avenue, St. Louis, Mo. 



Lepdoptera. Correspondents wanted on Pacific coast, or Colorado, 

 with a view to exchange in Lepidoptera. Oliver]. Staley, Marshall, Sa- 

 line County, Mo. 



Lepidoptera. We wish to obtain, either by purchase or exchange, live 

 larvae or pupae of Ecpantheria scribonia and images of Erebus odora. 

 Field Brothers, Milton, Mass. 



Wanted. - Coleoptera and Lepidoptera from all sections. Will exchange 

 works on Entomology, Zoology and Botany, and works relating to the 

 languages of the N. A. Indian. Send for list. Wm. D. Doan, Box, 377, 

 Coatesville, Pa. 



Lepidoptera. Three thousand duplicates for exchange. Send list of 

 duplicates. Correspondence solicted. P. C. Truman, Volga, S. Dakota. 



Lepidoptera. I have for exchange a large number of duplicates of last 

 summer's collecting. Please write for list, Also cocoons of Cecropia and 

 Polyphemus. James Tough, 234 S. Water Street, Chicago, 111. 



Lepidoptera. I have a large number of specimens, taken in the Sierra 

 Nevada Mountains, for exchange. F. Burns, Verdi, Nevada. 



Orthoptera. Wanted, by exchange or purchase, specimens of the sub- 

 family Tettigintz from all parts of North America ; literature also desired. 



Dr. Joseph L. Hancock, 255 3151 St. Chicago, 111. 



Lepidoptera. I desire to procure by purchase or in exchange for North 

 America, i insects of all orders, exotic Lepidoptera of bright colors and 

 in good condition. Shelley W. Denton, Wellesley, Mass. 



Diptera. N. A. Diptera wanted from choice localities; exchange or 

 purchase. Will name, as far as I can, for privilege of retaining desider- 

 ata. Dolichopodidae especially desired. J. M. Aldrich, Moscow, Idaho. 



Coleoptera. Many desirable species for exchange. Chas. Upson Clark, 

 120 College- St., New Haven, Conn. 



Tenthredinidae of all parts of U. S. and Can. in exchange for Hynien- 

 optera of North. Illinois. Send lists; only specimens in good condition 

 wanted. Wm. A. Nason, Algonquin, 111. 



Coleoptera. I desire to exchange for native and exotic species. Fred- 

 erick Knab, Box 249, Chicopee, Mass. 



LEPIDOPTERA WANTED 



I desire to obtain, either by purchase or exchange 



RARE BUTTERFLIES AND MOTHS 



from the Southern, Western and Northwestern parts of the United States 

 in abundant numbers, as well as 



Rare Butterflies, Sphingidac, Bombycidae, Saturninae. Cossidae and Hepialidae 



from Asia, Australia, Africa and South America. 

 Ifost liberal terms granted. 



B. NEUMOKtiKN, 40 Exchange Mace, >v York, > T . Y. 



P. C. STOCKHAUSEN, ENTOMOLOGICAL PRINIEH 55 N. 7TH ST . PHIL*. P. 



