22 ENTOMOLOGICAL NEWS. [January, 



ECONOMIC ENTOMOLOGY. Anon. Locust destruction, 

 Agricultural Journal, Cape Town, Oct. 25, Nov. 8, [and] Screens and 

 traps on the Cyprian system [for locust destruction], figs., id., Oct. 25, 

 'oo. Anon. Mosquitoes communicate yellow fever, 14:4, Dec. S. 

 Burrag'e, S. Insects as factors in the spread of bacterial diseases, 

 141. Celli, A. Contribution to knowledge of malaria epidemiology 

 from the newest etiological standpoint, iii, 82, Nov. 5. Cook, O. F. 

 Peach yellows : a cause suggested [poisoning by bite of a Phytoptid 

 mite], 68, Dec. 7. Brittoii, W. E. The San Jos6 Scale. From the 

 Report of the Secretary of the Board of Agriculture for 1900. 13 pp. No 

 indication of place of publication ! ! Fieldiiig'-Ould, 1?. The malaria 

 campaign, Nature, London, Nov. 8, 'oo. Gerdolle, A. The phylloxera 

 in the Metz country, Memoires, PAcademie de Metz, iSgy-'gS. 1900. 

 Grassi, B. First summary report on the experiment on prevention of 

 malaria made in the vicinity of Paestum, 82, Nov. 5. Howard, L. O. 

 The economic status of insects as a class, Annual Report of the Board of 

 Regents, Smithsonian Institution, for the year ending June 30, 1898. 

 Washington, 1899. Rec'd. Dec. 4, 'oo. Jenkins, E. H. et al. The 

 protection of shade trees in towns and cities, 9 pis., Bulletin 131, Connecti- 

 cut Agric. Exper. Station, New Haven, Conn. Nov., 'oo. Knowles, 

 M. E. Sarcoptic scabies of the horse ; psoroptic scabies of cattle in 

 Montana, Journal of Comparative Medicine and Veterinary Archives, 

 Philadelphia, Oct., 'oo. Ktibler. [Summary of Dr. R. Koch's third, 

 fourth and fifth reports on the Malaria Expedition, and of Ziemann's 'On 

 the relations of mosquitos to the malaria parasites in Kamerun'], 82, 

 Oct. 27. von Marenzeller, E. Animals in the blood of man and 

 their effects, Schriften des Vereines zur Verbreitung naturwissenschaft- 

 licher Kenntnisse in Wien, xl, 1900. McFarland, J. A review of our 

 knowledge of malaria, 144, Nov. 17. Ren, L. Experiments on the 

 ability of the Diaspinae to resist external influences, Biologisches Central- 

 blatt, Erlangen, Nov. 15, 'oo. Sanderson, E. I>. The strawberry 

 root louse [ Aphis forbe si Weed] ; The destructive pea louse \_Ncctai-a- 

 pliora phi Kalt.] in Delaware, figs., Bulletin xlix, Delaware College 

 Agric. Exper. Station, Newark, Del., Dec., 'oo. v. Schulthess Recli- 

 berg', A. The malaria parasite and its alternation of generations, 5(J. 

 Seeman, H. Neuronia popularis injurious to maize, 4O. Slinger- 

 land, 31. V. The grape root-worm [/'/'<//</ viticida Walsh], a new 

 grape pest in New York, figs. Bulletin 184, Cornell University Agric. 

 Exper. Station, Ithaca, N. Y., Nov., 'oo ; Id. The common European 

 praying mantis a new beneficial insect in America, figs., Bulletin 185 of 

 the same, Nov., 'oo' Smith, J. B. Crude petroleum versus the San 

 Jose or pernicious scale, Bulletin 146, New Jersey Agric. Exper. Stations, 

 New Brunswick, N. J., Nov. i, 'oo. [Stracliau, H.] A link in the 

 mosquito-malaria alliance, 144, Dec. 8. 



ARACHNIDA. Cambridge, O. P. Arachnida Araneidea vol. 

 i, pi. xxxiv, 15. Tlior, S. Prodromus Systematis Hyclrachnidaium, 



