Vol. xxix] ENTOMOLOGICAL NEWS 315 



mologist, London. 13 Comptes Rendus, Sociele de Biologic, 

 Paris. 18 Ottawa Naturalist, Ottawa, Canada. 50 Proceedings, 

 U. S. National Museum, Washington, D. C. 51 Novitates Zoolo- 

 gicae, Tring, England. 68 Science, Lancaster, Pa. 87 Bulletin, 

 Societe Entomologique de France, Paris. 105 Videnskabelige 

 .Meddelelser, Naturhistoriske Forening i Kjobenhaven, Copenha- 

 gen. 143 Ohio Journal of Science, Columbus, Ohio. 161 Pro- 

 ceedings, Biological Society of Washington, Washington, D. C. 

 179 Journal of Economic Entomology, Concord, N. H. 180 An- 

 nals, Entomological Society of America, Columbus, Ohio. 184 

 Journal of Experimental Zoology, Philadelphia. 189 Journal of 

 Entomology and Zoology, Claremont, Calif. 195 Bulletin, Mu- 

 seum of Comparative Zoology, Cambridge, Mass. 198 Biological 

 Bulletin, Marine Biological Laboratory, Woods Hole, Mass. 204 

 New York State Museum, Albany. 313 Bulletin of Entomological 

 Research, London. 292 Insecta, Rennes, France. 322 Journal 

 of Morphology, Philadelphia. 344 U. S. Department of Agricul- 

 ture, Washington, D. C. 394 Parasitology, Cambridge, England. 

 407 Journal of Genetics, Cambridge, England. 411 Bulletin, The 

 Brooklyn Entomological Society, Brooklyn. N. Y. 417 Univer- 

 sity Studies, Lincoln, Nebraska. 447 Journal of Agricultural Re- 

 search, Washington, D. C. 475 Bulletin, Societe Vaudoise des 

 Sciences Naturelles, Lausanne, Switzerland. 494 Proceedings of 

 the Royal Institution of Great Britain, London. 502 American 

 Museum of Natural History, New York. 507 Occasional Papers, 

 Museum of Zoology, University of Michigan, Ann Arbor. 513 

 South African Journal of Sciences, Cape Town. 534 Proceedings, 

 California Academy of Sciences, San Francisco. 540 The Lepi- 

 dopterist, Salem, Mass. 553 Florida Buggist, Gainesville. 559 

 Leland Stanford Junior University Studies, Stanford University, 

 California. 560 Archives da Escola Superior de Agricultura e 

 Medicina Veterinaria, Pinheiro (E. do Rio), S. A. 



GENERAL SUBJECT. Bordage, E. Sur la constitution du 

 reticulum du tissu adipeux secondaire chez les insectes metaboles. 

 87, 1918, 124. Comstock, J. H. Nymphs, naiads, and larva. 180, 

 xi, 222-4. The wings of insects, 430 pp. (The Comstock Pub. Co., 

 Ithaca, N. Y.). Crampton, G. C. The genitalia and terminal ab- 

 dominal structures of male Neuroptera and Mecoptera, with notes 

 on the Psocidae, Diptera and Trichoptera. 5, 1918, 47-.V.). A phylo- 

 genetic study of the terminal abdominal structures and genitalia 

 of male Apterygota, Ephemerids, Odonata, Plecoptera . . . and 

 their allies. 411, xiii, 49-68. Fuchs, C. In memoriam. 534, viii, 

 27-U4. Glaser, R. W. On the existence of immunity principles in 

 insects. 5, 1918, 159-46. Harrington, W. H. Obituary. 4, L918, 

 181-187. Newell, A. G. The comparative morphology of the geni- 



