ENTOMOLOGICAL NEWS. 57 



Strobl's ' Styrian Hemiptera, 1 Verhandlungen, zoologisch-botanischen 

 Gesellschaft in Wien, 1, 9, Dec. 7, 'oo. 3Iarshall, G. A. K. Conscious 

 protective resemblance. Remarks on this paper by Poultoii, K- B. 

 The Zoologist, London, Dec. 15, 'oo Kedikorzew, AV. Researches 

 on the structure of the ocelli of insects, figs., 2 pis., Zeitschnft fur wissen- 

 schaftliche Zoologie, Ixviii, 4, Leipsic, Dec. 4, 'oo. Stichel H. et al. 

 [Discussions on mimicry in the Proceedings of the Berlin Society], U4, 

 3-4. de Varigiiy, H. Animal chemists, 87, Dec. 29. Weeks, A. 

 <J. In memoriam : Rev. Dr. George D. Hulst, 6. 



ECONOMIC ENTOMOLOGY. v. Aiguer-Abafi, L. The 

 destructiveness of Acherontia atropos, Rovartani Lapok, Budapest, Nov., 

 'oo. Anon. Yellow fever and mosquitoes, Science, New York, Dec. 

 28, 'oo. Bureau, L. Lyctus canaliculatus Fabr. and its ravages in 

 parks and other open woods, figs., 85- Cartaz, A. Mosquitoes and 

 paludism. La Nature, Paris, Dec. 8, oo. Celli, A. The new prophy- 

 laxis of malaria in Latium, figs., Centralblatt fiir Bakteriologie, Jena, 

 Dec. 8, 'oo Cockerel!, T. D. A. Observations on insects, figs., Bul- 

 letin 35, New Mexico College of Agric. and Mechanic Arts, Mesilla, N. 

 M., Oct., 'oo. Hopkins, A. D. The periodical cicada or seventeen- 

 year locust in West Virginia, a revision of Bulletin 50, etc., figs,, maps., 

 3 pis. Bulletin 68, West Virginia Agric. Exper. Station, Morgantown, 

 W. Va., Oct., 'oo ; Report on examination of wheat stubble from differ- 

 ent sections of the State : supplement to Bulletin 67, ' The Hessian fly in 

 West Virginia.' The Joint-worm in wheat in the northern Panhandle and 

 northern borders of the State, i pi., Bulletin 69, id. Howard, L. O. 

 A contribution to the study of the insect fauna of human excrement with 

 especial reference to the spread of typhoid fever by flies, figs., 2 pis , 14O, 

 ii, Dec. 28, 'oo ; Flies and typhoid fever, Popular Science Monthly, New 

 York, Jan., "01. Koch, It. Summary of the results of the malaria expe- 

 dition, 7-4-, Dec. 30. Ivropotkin, P. Recent science: insects and 

 malaria, The Nineteenth Century, Lond., Dec., 'oo. Lounsbiiry, C. P. 

 Report of the Government Entomologist for the year 1899, 4 pis., Cape of 

 Good Hope Dep't. of Agriculture. Cape Town, 'oo. Mer, E. Various 

 means to preserve bark and wood against the attacks of insects, Bulletin, 

 Societe" Nationale de Agriculture de France, 1900, No. u, Paris. --Pil- 

 laiis, E., 3Iayer, C. Reports of the Agricultural Assistants at Cape 

 Town and Stellenbosch for the year 1899. Cape of Good Hope Dep't. of 

 Agriculture, Cape Town, 'oo. Kelt, L. Experiments on the ability of 

 the Diuspina.' to resist external influences : Biologisches Centralblatt, Er- 

 largen, Dec. 15, 'oo. Sarruf, N. Y. Malaria and mosquitoes, Nature, 

 London, Dec. 20, 'oo. Smith, J. B. The angoumis grain moth, figs., 

 Bulletin 147, New Jersey Agric. Exper. Stations. New Brunswick, N. J., 

 Dec. 10, 'oo. Stephens, W. W., Christophers, S. K., Daniels, 

 C. W. Reports to the Malarial Committee, Royal Society [from West 

 and East Africa.] 3rd Series, London, Dec. 31, 'oo. Verhoett', C. \V. 

 A noteworthy enemy [O/rrw/w larvse] of the "Blutlaus," 124, 34.- 



