ii ENTOMOLOGICAL NEWS. [November, 



Wanted. Tingitidse especially from the U. S. All specimens sent for 

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



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

 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. 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 Heinaris 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 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. 



Lepidoptera. I have for exchange pupa? of rare Sphinges, 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, Sphingidae and 

 Saturniidae 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. Will give 

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

 Park, 111. 



Lepidoptera. For exchange a large number of American butterflies and 

 moths in papers, also pupae and cocoons for native specimens or exotic 

 papilios. G. Kircher, 573 Germania Ave., Jersey City, N. J. 



Lepidoptera. Exchange desired with collectors everywhere. Have also 

 live pupae of Pa rasa chloris, Liinacodes scapha, Datana major and Ani- 

 sota sfiyina. Send lists. S. T. Kemp, 637 Jefferson Ave., Elizabeth, N }. 



Wanted. A microscope, disecting or compound, in exchange for Cole- 

 optera or other insects. Frederick Knab, P. O. Box 249, Chicopee, Mass. 



Lepidoptera. For exchange, pupae of Sphiti.\~ drupiferarum, Sfihia.r 

 gordius, Philauipelns acheuion, Triptogon modesta, Gastropacha aincri- 

 ca/ia and others. B. Neubarth, 1109 Nelson St., Chicago, 111. 



Lepidoptera. Argynnis zerene, monfico/a, nevadensis, Atithocaris hyan- 

 tls, sara and stella for exchange for Noctuidae or Geometridse named or 

 unamed. Lists exchanged. A. J Weidt, 73 James St., Newark, N. j. 



Lepidoptera. Argynnis diana. C. rt'ga/is, P. ac/ii'inoji, P. pandoras 

 wanted in exchange for New England or Australian Lepidoptera. Cor- 

 respondence solicited. E. L. Sawyer, Winchendon, Mass. 



