PSYCHE. 



[January 1894. 



Psyche, A Journal of Entomology. 



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Address EDITORS OF PSYCHE, 



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CAMBRIDGE ENTOMOLOGICAL CLUB. 



The regular meetings of the Club are now held at 

 7.4s P.M. on the second Friday of each month, at 

 No. 156 Brattle St. Entomologists temporarily in 

 Boston or Cambridge or passing through either city 

 on that day are invited to be present. 



A very fexo complete sets of the first si.\ volumes 

 of Psyche remain to be sold for 829- 



Samuel Henshaw, Treas., 



Cambridge, Mass. 



The following books and pamphlets are for sale 

 by the CAMBRIDGE Entomological Club : 



Burgess, E. Contributions to the anat- 

 omy of the milk-weed butterfly, Danais archip- 

 pus. Boston, 1880. 16 p., 2 plates. . . 1.00 



Hitchcock, Edward. Ichnology of New 

 England. Boston, 1858 . . . . 1.50 



Illinois. Trans. Dept. Agric. for 18^6 (con- 

 taining firsl report of Thomas, State Entomo- 

 logist). Springfield III., 1878 . . . i.oo 



Scudder, S. H.' The earliest winged in- 

 sects of America. Cambridge, 1885, 8 p., I plate .50 



Scudder. S. H. Historical sketch of the 

 generic names proposed for Butterflies. Sa- 

 lem, 1875. I.OO 



Scudder, S. H. The pine-moth of Nan- 

 tucket, Retinia frustrana. col. pi. Boston, 1883. .25 



Scudder, S. H. The fossil butterflies of 

 Florissant, Col., Washington, 1889 . . i.oo 



Stettiner entomologische Zeitung. Jahrg. 

 42-46. Stettin, 1881-1885. . . . 5.00 



U. S. Entomological Commission. — Fourth 

 Report, Washington, 1885 .... 2.00 

 Samuel Henshaw, Treas., 



Cambridge, Mass. 



EJCCNANGE. 

 I wish to obtain any literature on insects, especial- 

 ly Coleoptera, not already in my possession. In 

 exchange for such works in any language I offer 

 good material from the west and the far north, most- 

 ly Coleoptera. 



H. F. WICKHAM, 



Iowa City, Iowa. 



EJ.VE EXOTIC LEPIDOPTERA. 

 In great variety. List on application. Sample 

 box of 18 Indian and African butterflies, post free, 



Si. 50. 



Dr. REID, JUN., 



Ryhope, near Sunderland, England. 



DULAiX 6- CO., FOREIGN BOOKSELLERS, 



37 Soho Square. London (W.) , England.will forward 

 gratis and post free to any address their new Ento- 

 mological Catalogues, Parts 23-30. 



ofgf^l^ 



