88 ENTOMOLOGICAL NEWS. [Feb., 'l2 



HYMENOPTERA. Cameron, P. On the Hymenoptera of the 

 Georgetown Museum, Br. Guiana, Part II, 360, i, 306-330. Cock- 

 erell, T. D. A. Descriptions and records of bees. XL, 11, viii, 

 763-770 (*). Cornetz, V. Das problem der ruckkehr zum nest der 

 forschenden Ameise, 92, vi, 312-316 (cont.). Crosby, C. R. A new 

 species of Derostenus (Chalcidoidea), 4, 1911, 414 (*). Doten, S. B. 

 Concerning the relation of food to reproductive activity and 

 longevity in certain Hymenopterous parasites, 556, Tech. Bui. No. 

 78, 30 pp. Girault, A. A. Miscellaneous notes on the Hymen- 

 optera Chalcidoidea: the genus Arthrolytus; Horismenus micro- 

 gaster, 4, 1911, 407-413. Kieffer, J. J. Etude sur les Evaniides exo- 

 tiques du British Museum de Londres. Description d'un nouveau 

 genre et de deux nouvelles especes de Stephanides, 86, 1911, 151-234. 

 Lozinski, P. Ueber einen eigentumlichen nestbau von Osmia bi- 

 cornis, 92, vi, 316-322. Lyle, G. T. S'tridulation in the pupa of an 

 Ichneumonid, 9, 1911, 404. Pearse, A. S. On the habits of Thalas- 

 sina anomala, 275, vi, 213-215. Roubaud, E. The natural history of 

 the solitary wasps of the genus Synagris, 355, 1910, 507-525. Schulz, 

 W. A. Grabwespen-typen Tourniers, Brulles, Lepeletiers und 

 Schenks, 40, xxvi, 67-68. Wheeler, W. M. Three new ants from 

 Mexico and Central America, 5, 1911, 203-208 (*). A list of the type 

 species of the genera and subgenera of Formicidae, 321, xxi, 157-175. 



IER CONGRES INTERNATIONAL D'ENTOMOLOGIE. Bruxelles, Aout 1910. 



Volume II, Memoires Bruxelles, Hayez, Imprimeur des Academies 



Royales 30 Octobre, 191 1. 



This large octavo volume of 520 pages and 27 black and white plates 

 reached us in the last days of December, 1911. It contains forty-nine 

 memoirs by forty-one authors in German, English, French, Spanish 

 and Italian. The titles have already been published in the NEWS for 

 October, 1910, pages 377-381. An accompanying slip announces that 

 Volume I, containing the proceedings of the sessions of the Congress, 

 will appear in the beginning of 1912. 



CONTRIBUTIONS TO THE NATURAL HISTORY OF THE LEPIDOPTERA OF NORTH 

 AMERICA. Vol. I, No. I, Revision of the Cossidae. No. 2, Revision 

 of the Lasiocampid Genus Glovefia and its allies. By William 

 Barnes, S.B., and J. H. McDunnough, Ph.D., Decatur, Illinois. 

 These papers may be obtained from the authors. The price of the 

 Cossidae is $1.50 and of the Lasiocampidae $1.00. 



These moths, owing to lack of figures and careful study, were in an 

 unsatisfactory condition and the authors are to be congratulated on 

 the careful work they have done. In the Cossid paper there are seven 

 plates and many figures, and in the Lasiocampid paper four plates. 



