336 



PSYCHE. 



[May 1S90. 



Psyche, A Journal of Entomology. 



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PHALANGIDAE. 



I am preparing a monograph of the Pm.'XLAN- 

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BIBLIO THECA ENTOMOLOGICA. 



Catalogue of second hand works on entomology, 

 containing the library of the late W. Ehlers, Consul 

 of the German Empire at Cartagena, Spain, and a 

 large portion of the library of the late J. Ch. Puis, 

 of Ghent, Belgium. 



Sent postpaid on application. 



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 Natural History Bookseller, 



47 Tauben-Strasse, 

 Berlin, W., Germany. 



Ihe following books and pamphlets are for sale 

 by the Cambkidck Entomological Club: 

 . Bulletin Brooklyn Entomological Club, Vol. 

 I, 1878-1879 :?2.oo 



Gerstaecker, A. Cjliederthiere Insekten, 

 Arachniden, Myriopoden und Isopoden. In 

 Baron Carl Claus von der Decken's Reisen 

 in Ost-Afrika. Leipzig und Heidelberg, 1873, 

 542 p., 18 colored plates .... 7.00 



Macquart, M. Histoire Naturelle des In- 

 sects. Dipt^res. Paris, 1834-1835. 2 vols., 

 24 colored plates 4.00 



Schwarz, E. A. The Coleoptera of Florida .50 



Scudder, S. H. The earliest winged insects 

 of America.: a re-examination of the Devon- 

 ian insects of New Brunswick, in the light of 

 criticisms and of new studies of other paleo- 

 zoic types. Cambridge, 18S5, 8 p., i plate .50 



Weber, F. Nomenclator entomologicus. 

 Chilonii ef Hamburgi, 1795, 171 p. . . .50 



Samuel Hensiiaw, Treas., 



Cambridge, Mass. 



