20 ENTOMOLOGICAL NEWS. [January, 



made by Caterpillars." "The Eggs of Butterflies." " How Butterflies 

 pass the Winter." " Aromatic Butterflies." " Antigeny, or Sexual Di- 

 versity in Butterflies." " A Budget of Curious Facts about Chrysalids." 

 " Butterflies of the Past, etc." As far as possible these papers have been 

 divested of technical details, and in many cases revised or extended, to 

 bring them up to date. These fragments will show, as well as a more 

 elaborate treatise, that there is much to be learned from the study of the 

 lives and structure of our every-day butterflies as can be gleaned in any 

 other branch of natural history. This is a book that can't fail to interest 

 and instruct students of the Lepidoptera. 



INDEX TO THE PRECEDING LITERATURE. 



The number after each author's name in this index refers to the journal, as numbered 

 in the preceding literature, in which that author's paper is published ; * denotes that 

 the paper in question contains descriptions of new North American forms. 



THE GENERAL SUBJECT. 

 Packard 9, Davis 9, Sharp 19. 



MYRIAPODA. 

 Cook 24. 



ARACHNIDA. 

 Jaworowski 4, Banks 9*, Adensamer 10, Cambridge 26*. 



ORTHOPTERA. 



Giglio-Tos3, Coues and Bostwick 5, Piers 6, Morse 9*, deSaussure 12*, 

 Sprague 16. 



NEUROPTERA. 

 Kellogg 16. 



HEMIPTERA. 



Baker 16*, Cockerell and Gillette 16*, Cockerell 16*, Haglund 17, 

 Fowler 26*. 



COLEOPTERA. 

 Reitter 8, W. B, 9, Sharp 26*. 



DIPTERA. 

 Coquillett 9*, Townsend 9, Williston 14*, Snow 14. 



LEPIDOPTERA. 



J. F. 2, Weismann 3, Karsch 8, Dyar 9, 13, 16, 24, Grote 9, Beutenmiiller 

 9 (three), Skuse n, Soule 16, Ris 18, Christ 18 (two), Moore 21, Luciani 

 and Tarulli 22, Bath 23, Druce 26*, Scudder 27. 



HYMENOPTERA. 

 Provancher i ;; (two), Emery 3, Davidson 16, Cockerell 16*, Bordas 20. 



ECONOMIC ENTOMOLOGY. 



Price 7 (two), Howard 15, Chittenden 15, Fletcher 25. 



