A New MateriaUbr^Lining Ins3ct Cases. 



Pressed Cork in sheets of 19 x 23 inches, and ^ inch. ^hicl<,rea.% pierced by 

 the finest pins and firmly holding all sizes ; no hard spots or cavitie,. 1 n.,e pe> >heet 

 CO Cents ; smoothly covered with white ghced paper 60 Cents. 

 ' Send for sample. H. HEKPEIi:.^ 



18 Crawford Street, 



NEWARK. N. J. 



l^pidopteraXcoleoptera. 



In our new Li^t XXX there ^u^^Sfer^ more than 7000 correctly named 

 species orLepidoptera from all parts of the world ; also 700 species of preserved 

 larvae and a number of livmg pupae. 



Also large stock of rare Coleoptera (List V) tor sale. 



Price Lists on application. » . o> 



Dr. O. STAUDINGER & A. BANG HAAS, 



BLASEWITZ near DR ESPEIV, GEKPIAIMY. 



^T-^FhT^^i^signed is desirous of obtaining by e^^d^ige or purchase all species 

 of U. S. Lepidoptera still wanting in his Collection. 



Very liberal Exchanges will be given. 



Send for List of my desiderata. ^^^^.^^^ ^. 6^^.4^i^^, 



40 Court Street, Brooklyn, N. Y. 



XWTPUTMAN^R^IVIER^^ St., Brooklyn, N. Y., 



desires to exchange with Collectors of Lepidoptera throughout North America. 

 Noctuidee especially desired. 



Will name Noctuida; Free of Charge. — 



e\ U. ROBERTS, II West 123rd Street, N. Y. City, desires to obtain 



Coleoptera of North America by exchange or purchase. 



BUPRESTIDiE and WATER BEET LES especially desired. 



n^^i^T^^^p^^^^e good American COLEOPTERA, unmounted prefeT^^ 



especially Buprestid^. . r- ,, .• 



Also any papers on Coleoptera not in my Collection. 



6=. ir. y. dJS^GJi^LL, 



44 Hudson Street, New York. 



CEO. FRANkTsQS Ewen Street, 



Brooklyn. E. D., N. Y.. 



desires to exchange Lepidoptera from all parts of the world. List of Duplicates 



sent on application. 



North American Lepidoptera wanted, especially Geometridae and 

 Microlepidoptera ^^^ ^ HULST, 



15 Himrod Stre et, brooklym, e. d. 



OKO. W. PECK of Roselle, New Jersey, has for sale some rare 

 Sphingki^Vnd Bombycid.^. Of the for.ner-Smerintluis Astylus, Juglandis and 

 Myops. Also D. versicolor, Pseudosphinx Tetno, &c^ 



The u^ersigned'^viirpay^oocrprices either in cash or e.xchan-e 

 for perfect specimens of Pamphila and Catocala. 



PHILIP LAURENT, 



621 Marshall Street, Philadelphia, Pa. 



^^^LASSIFTCATI OTrOF HY MENOPTERA. 



The "Synopsis of the Families and Genera of the llymenoptera of America, 

 North of MeS," compiled by E. T. Cresson, and published by the American 

 Entomological Society, Containing synoptic tables of families and gene.-a, ca alog,u^ 

 of described species and bibliography, is now ready. / iwt'. >f;'/"- ^"^^ ^'' 

 of Entomological Publications for sale, mailed on application. Addies. 



E. T. CRESSON, Treasurer 



P. O. Box 1577, Philadelphia, Pa. 



