ii ENTOMOLOGICAL NEWS. [October, 



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. 



Geometridae 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 pupae 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. Tingitidse especially 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. 



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. Sci., 1900 Race St., Phila., Pa. 



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

 cality.]. 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 Lkpisesia. 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 Wm. D. Denton, Wellesley, Mass. 



Texas Lepidoptera. Pure and well stretched to be exchanged. A good 

 many specimens in stock. Jos. Mattes, 115 Ash St., Logansport, Ind. 



Lepidoptera and Coleoptepa. 5000 duplicates to exchange; some rarities. 

 Send lists in either order to P. C. Truman, Volga, South Dakota. 



Lepidlptera. I have for exchange pupae of rare Spinxes. also good 

 material in papers. Will exchange for native and exotics. Send list.- 

 W. Rienecker, 562 Nelson Ave., Jersey City, N. J. 



Lepidoptera. Exchange wanted from all countries, Sphingida? and 

 Saturmidce especially desired. Rare cocoons wanted. Address Henry 

 Engel, 153 26th St., S. S., Pittsburg, Pa. 



Coleoptera. Fresh Texas Coleoptera for exchange. G. Birkmann, 

 Fedor, Lee Co.. Texas. 



Coleoptera from U. S. for exchange. Send lists. Wish to buy or ex- 

 change coleopterological works not yet in my library. Dr. A. Fenyes, 

 Pasadena, Cal. 



Lepidoptera. Wanted specimens of the family Arctiidae. \\ ill 

 other Lepidoptera in exchange. W. E. Longley, 115 64th Ave., Oak 

 Park, 111. 



