134 



PSYCHE. 



[December, 1900. 



Psyche, A Journal of Hntomology. | cambj^idge entomological club. 



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The following books and pamphlets are for sale 

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Burgess, E. Contributions to the anat- 

 omy of the milk-weed butterfly, Danais archip- 

 pus. Boston, 1880, 16 p.. 2 plates. . . i.oo 



Hitchcock, Edward. Ichnology of New 

 England. Boston, 1858 , . . . 1.50 



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 



Scudder, S. H. Tertiary TipuhLlae. with 

 special reference to those of Florissant. 9 

 plates. Philadelphia, 1894. . . . 2.00 



Stettiner entomologische Zeitwig. Jahrg. 

 43-44. Stettin, 1882-1883. . . . 2.00 



U. S. Entomological Commission. — Fourth 

 Report, Washington, 1883 .... 2.00 



Samuel Henshaw, Treas., 



Cambridge, Ma6i. 



MANUAL OF N. A. DIPTERA. 



Manual of the Families and Genera of North 

 American Diptera, by S. W. Williston. Paper, 

 $i2.oo\ Cloth. ^2.25. 



J. T. Hathaway, 



297 Crown St., New Haven, Conn. 



