_>34 ENTOMOLOGICAL NEWS. [May, '10 



Agricultural and Mechanical Arts, Experiment Station, Ames. 



GENERAL SUBJECT. American Economic Entomology, 10 

 Ixxxiii, 47. Cockerell, T. D. A. Some insects collected in north- 

 v. intern Colorado in 1909, The University of Colorado Studies, 

 vii, 126. Cook, M. T. Cecidology in America, Botanical Gazette 

 xlix, 219. Iches, L. Les insectes ennemis des cotonniers dans 

 1'Argentine et leurs parasites, 16, Ivii, 64. Needham, J. G. General 

 Biology: a hook of outlines and practical studies for the general 

 students (includes much on insects). Ithaca. The Comstock Pub- 

 lishing Co. 1910. Thayer, G. H. Concealing-coloration in the 

 animal Kingdom. (Insects page 183). New York. The Macmillan 

 Co. 1909. 



APTERA. Rothschild, N. C. A new flea from California, 8 

 xxi, 88 (*). Chiastopsylla, a new genus of Siphonaptera, 9, xliii, 

 105, (). 



NEUROPTERA. Bugnion, Ed. Le Termite noir cle Ceylan 

 (Eutermes monoceros), 86, Ixxviii: 271 .Martynou, A. Les Trich- 

 opteres due Tibet oriental et du T saidam d'apres les materiaux 

 collectionnes par 1'expedition de la Societe Imperiale Geographi- 

 ques Russe. (New descriptions in English and Russian), 231, xiv, 

 256, 1909, (). Navas, R. P. L. Crisopidos nuevos, 223, ix, 38, (). 

 Tillyard,, R. J. Studies in the life-histories of Australian Odon- 

 ata, 128, xxxiv, 256, 370, 1909. 



ORTHOPTERA. Allard,, H. A. Musical crickets and locusts 

 in North Georgia. 102, xii, 32 Burr, M. The fauna of British 

 India including Ceylon and Burma. Dermaptera. London, Tay- 

 lor & Francis, 1910. Morse, A. P. A hopperdozer for rough 

 ground, 5, xvii, 79. Rehn, J. A. G. On some Orthoptera from 

 Porto Rico, Culebra and Vieques Islands, 153, xxviii, 7:! (*). Rehn 

 & Hebard. An Orthopterological reconnoissance of the South- 

 western U. S. Part III. California and Nevada, 1, Ixi, 409, 1909, 

 (*). Van Ryneveld, A. Locust destruction, 1909-1910. Invasion 

 by brown locust (Pachylylus sulcicollis), 108, xxxvi, 158. 



HEMIPTERA. Banks, C. S. Rhynchota Palawanica, Part I 

 lleteroptera, 232, iv, 553, 1909 (). Breddin, G. Beitrage zur 

 Systematik der Pentatomiden Sudamerikas. Viertes Stuck, 59,, 1909, 

 615. Cockerell, T. D. A. A new mealy-bug (Coccidae) from S. 

 America, 9, xliii, 113. Oshanin, B. Verzeichnis der palaearktis- 

 rhcn 1 k-miptcren. lleteroptera, 1. Band, 111, Lieferung, 1909. 

 Van Duzee, E. P. Monograph of genus Crophius, 224, ix, 389, 1909 

 (*). Webster, R. L. The apple-leaf hopper (Empoasca mali), 

 233, Bull. No. 111. Wilson, H. F. Notes on the two papers on 

 Aphididae by Kal'inesque, 102, xii, 27. Woodbury, C. G. The San 

 Jose scale. Some sprays for its control, 222, Bull, No. 138. Wor- 

 sharn & Chase. The San Jose Scale and some experiments for 

 its trol, 228, Bulk-tin, No. 31. 



LEPIDOPTERA. Busk, A. Two new American species of 

 the genus F.thmia, 102, xii, 53 (*). A correction. (Socorypha should 

 be [socorypha), 102, xii, :.'<;. Dyar, H. G. The larva and food 



