EXCHANGES 



Not exceeding three lines free to subscribers. 



COLEOPTERA and LEPIDOPTEKA from New York and N. Mexico, in ex- 

 change for Coleoptera and Lepidoptera of N. America. H. Meeske, 315 

 Wyckoff Ave., Brooklyn, N. Y. 



I desire to buy Macro-Lepidoptera from the North and West of the U. S . 

 from S. America, Africa and Australia, at liberal rates. H. Neumoegen, 

 P. O. Box 2581, New York City. 



COLEOPTERA of New York in exchange for North American Cicindelidae, 

 DytiscKke, Pselaphidte, Scydm;enido.- and Staphylinids. |ohn I). Sher- 

 man, |r., 71 E. 87* St., New York City. 



WA'NTED. Macrolepidoptera of North America. Will exchange or 

 purchase. C. S. McKnight, Saratoga Springs, N. Y. 



LEPIIX IPTERA of Montana exchanged for other desirable species. Chas. 

 A. Wiley, Miles City, Mont. 



I have a good supply of Eastern Coleoptera, which I desire to exchange 

 for species not in my collection. Melandryida; and Oedemerida; espe- 

 cially desired. Joe. C. Thompson, Box 73, Rosebank P. O., S. I., N. Y. 



COLEOPTERA and LEPIDOPTERA to exchange. Aphodins p/ia/crioiJes, 

 Blcpharida rhois, Strigodenna py^nura, Dryocampa ruble unda, I'atn- 

 phila panoqiiin, Cithcronia rega/is and many other good things. Philip 

 Laurent, 1306 Chestnut Street, Philadelphia. Pa. 



I have for exchange fine specimens of Zcitzcru ffsculi, only recently 

 found in America, also of E. unperialis. Would like Catocalas, h. im- 

 pend/is var. didynia, or western Colias. R. Ottolengui, 115 Madison 

 Avenue. New York City. 



LEPIDOPTERA from Central America and India offered for Northwestern 

 LEPIDOPTERA. Levi W. Mengel, 620 Penn Street, Reading, Pa. 



I have a large number of duplicate North American COLEOPTERA and 

 desire to exchange for species not in my collection. Correspondence and 

 exchange lists solicited. Chas. Liebeck, Ent. Sec. A. N. S., Philn., Pa. 



COLEOPTERA of North America in exchange for American and exotic 

 species not in my collection. Alva H. Kilman, Ridgeway, Ontario, Can. 



COLEI IPTERA of North America in exchange for specimens of same not 

 in my collection. Send lists and desiderata to W. M. Hill, 143 Cook St., 

 East Liverpool, Ohio. 



DIPTEKA wanted from all parts of N. A. Will collect in exchange any 

 desired order or group in this vicinity. }. M. Aldrich, Brookings, S. D. 



I desire to exchange Coleoptera of Europe for Cerambycidce of North 

 America. Those who have CerambycKke of U. S. for sale, please send me 

 list with prices; perfect specimens only desired. L. Yiilard, Rue Royale 

 33, Ly m, France. 



"A few live cocoons of the very rare Samia Columbia Sm. in exchange 

 for other rare species; also set specimens of American Lepidoptera; no 

 postals; no sales; list exchanged. Emily L. Morton, Newburgh, N. Y. 

 New Windsor delivery. 



COLKOPTERA of California offered in exchange for other desired species 

 from same locality. Correspondence and exchange lists solicited. Win. 

 N. Price, 1212 Jefferson Street, Oakland, Cala. 



WAN IT-:D. Odonata (Dragonflies) from all parts of the world, especially 

 Gomphus from northern Illinois. North American Odonata named and 

 exchanged. Philip P. Calvert, Acad. Nat. Sciences, Philadelphia, Pa. 



Name 1 or unnamed Tachinidce wanted in exchange or for study, from 

 any part of N. Am., Mex., Cent. Am. and W. Indies. Bred material 

 ti< vilarly desired. C. H. Tyler To wnsend, Las Cruces, N. Mex. 



European Coleoptera and Lepidoptera, also other insects, in exchange 

 lor any American or exotic species. <'hr. Schroder, Kendslmrg, < iermany. 



Hymendptera (Aculeata). I desire to exchange in this Order. Ameri- 

 can species given in exchange for exotic. Will name specimens for du- 

 plicates. Win. L Fox, Academy of Natural Sciences. Philadelphia, Pa. 



Live larva; and pupa- and papered imagos of /'nphia trog/uifitu, Co/itis 

 cccsonia, Triplogon wodcsta, Dar<-nna nndulosa, Smerinthus geminatus, 

 etc., usually for exchange. K. R. Rowley, Curryville, Pike Co., Mo. 



P C STOCKHAUSEN. ENTOMOLOGICAL PRINIER 55 N ?TH ST . PHILA , PA 



