To subscribers only, the Entomological Society will sell a few of each 

 of the following volumes at 75c. each. Of some of these there are only a 

 few to spare, and as soon as the surplus is reduced the price will be raised : 

 Canadiau Entomologist, volumes 3 to 21 inclusive. The following reports 

 will be sold to subscribers only at 250 each until surplus is exhausted : 

 1874, 1880, 1882, 1883, 1884, 1885, 1886, 1887, 1888, 1889. 



Part 10, Vol. III., issued ist October, 1890. Contents: Argynnis Alustis and 

 early stages ; Arg. Adiante ; Arg. Atossa, new species ; Satyrodes Canthus and all 

 stages. Price, $2.25 ; three plates. Vol. I., bound, $35; Vol. II., $40. 



Apply to HOUGHTON, MIFFLIN & CO., Cambridge, Mass. 



Comprises fifty-two drawers (10 x I4in. ) butterflies taken by the undersigned in 

 Mass. and N. H.,. spread, arranged, and labelled with name, locality and date — 88 

 species (over 2,000 specimens), beside many larvae and pupa:; very complete and care- 

 fully assorted series, and many very rare species ; twenty drawers unlabelled miscell- 

 aneous insects (1,500 species) collected in Mass. All nearly new and in first-class con- 

 dition. Drawers lined with cork, paper covered ; sliding glass covers. All in three 

 closed cabinets. F. H. SPRAGUE, Wollaston, Mass. 



SPECIMENS OF 



JAPANESE LEPIDOPTEHA, ORTHOPTERA, COLEOPTERA, 



HYMENOPTERA, SHELLS, ETC. 



YOKOHAMA, JAPAN. 



i*.^]vi:i^ffliv^^ ^w^^viv^E>i>. 



Having for some time past been actively engaged in the study and collecting of this 

 group of butterflies, I would be pleased to hear from parties having any perfect specimens 

 to sell or to exchange. Western species particularly wanted Eggs of any species also 

 desired. 



PHILIP LAURENT, 1306 Chestnut St., Philadelphia, Pa. 



"lOSEPH BRIDeHAMT SCIENTIFIC AETIST, 



Illustrations in colors, in black and while, or pen work ; drawings on paper, stone, 

 wood, or copper ; microscopic work ; work done in any locality, or received at studio ; 

 facilities for raising living specimens while illustrating changes. 



References: Prof. A. Agassiz, Cambridge, Mass.; Prof. C. V. Riley, U. S. Agri- 

 cultural Dept., Washington, D. C. ; Prof. C. O. Whitman, Clarke University, Worces- 

 ter, Mass. ; Prof. W. G. Farlow, Cambridge, Mass. ; Prof. G. W. Goodale, Cambridge, 

 Mass.; Prof. A. S. Packard, Brown University, Providence, R. I., U. S. Entomological 

 Com'n.; Prof. H. V. Wilson, U. S. Fish Com'n, Wood's Holl, Mass., Dr. H. A. 

 Hagen, Cambridge, Mass. ; Prof. H. A. Pilsbry, Academy Nat'l Science, Philadelphia, 

 Pa. ; Prof. A. Bickmore, Museum of Nat'l History, Central Park, N. Y. ; Dr. H. H. 

 Rusby, College of Pharmacy, N. Y. 



