Vol. XXlii] ENTOMOLOGICAL NEWS. 371 



parasitic bees (Coelioxys), 4, 1912, 166-170 (*). Some bees from 

 Guatemala, 5, xix, 105-106. New and little known bees, 9, 1912, 175- 

 178. Descriptions and records of bees XLV, 11, x, 21-31. Craw- 

 ley, W. C. Parthenogenesis in worker ants, with special reference 

 to two colonies of "Lasius niger," 36, 1911, 657-663. Donisthorpe, 

 H. K. further observations on temporary social parasitism and 

 slavery in ants, 36, 1911, 175-183. Donisthorpe & Crawley. Ex- 

 periments on the formation of colonies by "Lasius fuliginosus" 

 females, 36, 1911, 664-672. Elliott & Morley. On the hymenop- 

 terous parasites of Coleoptera, 1st supplement, 36, 1911, 452-496. 

 Enderlein, G. Beitrage zur kenntnis aussereuropaischer Ichneu- 

 moniden. IT: Ophioninae. Die gattung "Thyreodon" und ihre 

 verwandten, 22, xxxix, 624-632. Neue gattungen und arten ausser- 

 europaischer Braconiden, 119, 1912, Abt. A, Heft 2, 38-41. Foerster, 

 E. Vergleichend-anatomische untersuchungen ueber den stech- 

 apparat der ameisen, 89, xxxiv, 347-380. Forsius, R. Zur kenntnis 

 einiger blattwespen und blattwespenlarven, 157, 1910-11, 77-78. 

 Hedicke, H. Beitrage zur kenntnis der Cynipiden, 84, xxix, 81-82. 

 Linder, C. Les fourmilieres-boussoles, 379, vii, 668-671. Lovell, 

 J. H. Bees which visit only one species of flower, 211, Lxxxi, 197- 

 203. Mann, W. M. Note on a guest of "Eciton hamatum," 5, xix, 

 98-100. Mitchell & Pierce. The ants of Victoria County, Texas, 

 102, xiv, 67-76. Morice, F. D. The terebrae of the Chalastogastra, 

 or the saws of saw-flies, 36, 1911, cxxvii-clv. Rohwer, S. A. The 

 sawflies (Chalastogastra) of Boulder Co., Colorado, 237, ix. 91-104. 

 Strickland, E. H. The Pezomachini of No. Am., 180, v, 113-140 (*). 

 Timberlake, P. H. A study of the biology of "Limnerium vali- 

 dum," 7, Tech. Ser. No. 19, 71-92. Turner, C. H. Sphex overcom- 

 ing obstacles, 5, xix, 100-102. Wagner, H. Beitrag zur kenntnis 

 der Apion-fauna Central- und Sud-Amerikas. Beschreibungen 

 neuer arten, 119, 1912, Abt. A, H. 2, 99-136. Wheeler, W. M. New 

 names for some ants of the genus "Formica," 5, xix, 90. Zavattari, 

 E. Bemerkungen ueber die neotropischen Masariden, 119, 1912, 

 Abt. A, H. 2, 58-65. 



ETUDES DE LEPIDOPTEROLOGIE COMPARES, par Charles Oberthtir. Rennes, 

 Tmprimerie Oberthiir. Fascicules. I, Mars 1904, II. Octobre 

 1906; III, Juin 1909; IV, Avril 1910; IV bis. Decembrc 1910; 

 V (ire Partie), 191 1; V (2e Partie), 1911. 



This large, important and expensive work is of great interest to 

 naturalists everywhere, especially philosophical naturalists. It is full 

 of material for future bionomic work, and is teeming with useful and 

 stirring suggestions. It is illustrated with 85 mostly colored litho- 

 graphic plates of a high grade of execution, by J. Culot. 



