Siibsc7-iher; are invited to make liberal use of this column. Notices over three lines ar-e 

 liable to be shortened if necessaiy. All insertions free to subsc7-ibers. 



Amklychila cyi.indriformis wanted in exchange for Cicindela unipunctata, 

 Cychrtis vidnus, etc Edw. A. Klages, Crafton, Pa. 



COLEOPIERA AND Lepidoptera of Europe, Algeria, West Africa, Madagascar, 

 India, etc., in exchange for N. American Co eoptera, mounted, or in sawdust or 

 paper. L. Rossk;noi., 6 Kue Claude Vellefaux, I'aris, France. 



Colias Behrii. — Next June I expect to collect specimens of this butterfly for 

 sale or exchange. John B. Lemuert, Yosemite Valley, Cal. 



COLEOPTERA — I have about 1,500 species in duplicate and solicit exchange.-?, 

 especially in Chrysomelidpe. Charles W.- Lang, P. O. Box 3565, New York. 



Therina Fervidaria. — The undersigned will be very grateful to any entomolo- 

 gist who will send him eggs of the above-named (ieometer. Having bred Ellopui 

 somniaria, Hulst, through all its stages I am anxious to compare the two forms. J. 

 Fletcher, Central Experimental Farm, Ottawa. 



Wanted to Purchase or Exchange — Good fresh specimens of Canadian 

 Diurnal Lepidoptera, especially from west and north. H. J. Elwes, Preston, Ciren- 

 cester, Eng. 



Hemiptera Wanted. — Exchanges in Hemiptera desired, especially in Homoptera, 

 either named or unnamed. Correspondence solicited. E. P. Van Duzee, ^Grosvenor 

 Library, Buffalo, N. Y. * 



Membracid.'E Wanted. — I wish to purchase perfect specimens (unmounted pre- 

 ferred) of Membracids not in my collection ; also, any works on the family 'that I do 

 not possess. F. W. Coding,. M. D., Rutland, 111. 



Coleoptera. — I have a good supply of Canadian Coleoptera, especially Ceramby- 

 cidse, which I wish to exchange for species not in my collection, either American or 

 Exotic. A. H. KiLMAN, Ridgeway, Ont. 



Canadian Hymenoptera W.-^nteu — Named or unnamed, for examination or in 

 exchange. Correspondence desired with collectors in the Eastern and Western Province.^. 

 W. Hague Harrington, Post Office Department, Ottawa. 



Spiders. — I wish to obtain American .Spiders, ana will exchange or name and 

 return duplicate species. Nathan Banks, Sea Cliff, Queen's Co., N. Y. 



Cynipid.i-: Wanted. — Named or unnamed Cynipidse wanted by purchase or ex- 

 change. Always accompany the flies with their galls when possible. C. P. Gillette, 

 Fort Collins, Colorado. 



Lepidoptera of Montana exchanged for other desirable species. Chas. A. 

 Wiley, Miles City, Mont. 



DiPTERA. — I wish to exchange for Diptera frirm all parts of North America. 

 Will collect any order or 'group of insects in this locality. J. M. Ai.drich, Agricultural 

 College, Brookings, S.D. 



Lepidoptera. — I wish to buy or exchange, live cocoons and pupa; of Platysamia 

 ceanothi, P. gloveri, Citheronia regalis, and other species ; also, larvae of Apatnra 

 celtis, if not too late. Alfred Waili.y, Tudor Villa, NOrbiton, England. 



A few live cocoons of the very rare Samia Columbia, Sm., in exchange for other 

 rare species; eggs or cocoons preferred. Also set specimens of N. A. Lepidoptera. 

 List exchanged. Emily L. Morton, Newburgh, N. Y., New Windsor Delivery. 



Coleoptera.— ^Exotic and European Coleoptera all named, for Cic. dorsalis 

 C. cimaronce, C. Mrticolhs, or any species of Cic from the Southern United .States. 

 Address, R. J. Weitii, Elkhart, Ind. 



Lepidoptera. — I wish to obtain specimens of CItionohas Macounii and other 

 butterflies local to Nepigon : also a number of the rarer Bombycidre Hcpialidu and 

 Noctiitv of Canada. I am willing to purchase or to give liberal exchanges in butterflies 

 of the U. States or any part of the world. B. Neumoegen, 40 Exchange Place, New 

 York.- 



Tachinid/E Wanted. — Named or unnamed Tachinida; wanted in exchange from 

 all parts of North America ; also Dexiid.e. C. H. Tyler Townsend, Las Cruces, 

 New Mexico. 



