EXCHANOES. 



Not Exceeding Three Lines Free to Subscribers. 



These notices are continued as long as our limited space will allow; the new 

 ones are added at the end of the column, and only when necessary those at the top 

 (being longest in) are discontinued 



Wanted for cash or good exchange, live fertilized females or fertile 

 ova of Versicolor, Pandorus, Achemon and Bicolor ; can supply fertile 

 ova of hybrid Actias selene, luna, Antherea mylitta and others James 

 L. Mitchell, 212 Indiana Trust Building, Indianapolis, Indiana. 



Wanted addresses of reliaoK collectors or dealers in Florida, Texas, 

 New Mexico and California for the exchange or purchase of Lepidop- 

 tera. Carlo Zeimet, 170 William St., New York. 



Butterflies I will name spread North American butterflies. Many 

 rare species for exchange. Dr. Henry Skinner, Logan Square, Phila- 

 delphia, Penna. 



Information wanted as to some efficient method of completely remov- 

 ing vestiture from the legs of Lepidoptera without injury to spines or 

 spurs. F. H. VVolley Dod, Millarsville, Alta, Canada. 



Books Jardine's Nat. Hist., 40 vols., ist issue ; Entomologist's Ann- 

 ual, complete, 20 vols. in original covers, fine sets ; Stephen'^ Mandibu- 

 lata, 7 vols. and suppl., and a quantity of Riker mounts for exchange for 

 books on Lepidoptera. R. C. Williams, 254 S. I3th St., Phila., Pa. 



Identified specimens of Philippine Lepidoptera to sell at l / 3 dealers 

 rates. 100 species, including 10 Papilios, Hestia leuconoe, Ornithoptera 

 nephereus. for 125. A few to exch. O B. Burrell, Lamao, Bataan, P. I. 



Wanted A copy of Entomological News for January, 1910 Will 

 pay liberajly for same. Philip Rau, 4932 Botanical Ave., St Louis, Mo. 



Saturnidae Have always many rare species in papers and live co- 

 coons to exchange for rare American Saturnidae or Parnassiinae J. 

 Henry Watson, 70 Ashford Road, Withington, Manchester, England. 



Notes on certain species of the Saturnidae. Description of a new spe- 

 cies of Hemilenca from Western Nevada. In answer to numerous en- 

 quiries for reprints of the above 2 papers, I am sorry I have none left, 

 but they may be obtained from Mr. Alan Boyd, The Alton, Altrincham, 

 England, at 25c. post free ; stamps may be sent. J. Henry Watson. 



Wanted All kinds of cocoons and pupae, either for cash or exchange. 

 Also all kinds of butterflies and moths. Herman H. Brehme, 74 Thir- 

 teenth Ave., Newark, N. J. 



For Exchange 350 species of Coleoptera for native or exotic speci- 

 mens new to my collection List on application. Kmil Liljeblad, 1018 

 Roscot- St., Chicago, 111. 



Semiophora tenebrifera, Choephora fungorutn and many other 

 desirable species of Nocturnal Lepidoptera offered for exchange Fred 

 M;irloff, Oak Station P. O., Allegheny Co., Pa. 



Lepidoptera I have for exchange Catocala nubilis, elonympha, gra- 

 cilis, grynea, u/trotiia, cerogama, ilia and var. uxor, unijuga, cara, 

 antinympha, paleogama, neogama and var. snowiana. piatrix and epione. 

 Desire other Catoralae. John H. West, 2229 N. Mascher Street, Phila , Pa. 



Live ova and pinned imagoes of Catocalae chrysalids of Sphinges and 

 Pamlios and cocoons and pupae of the Saturnidae and Ceratocampidae 

 for exchange. --R. R. Rowley, Supt. Schools, Louisiana, Mo 



Papilios of the world wanted, either by exchange or purchase. C. F. 

 Groth, 45 Poplar Place, New Rochelle, N. Y. 



