28o ENTOMOLOGICAL NEWS [June, 'll 



GENERAL SUBJECT. Felt, E. P.— 26th report of the state 

 entomologist on injurious and other insects of the state of New- 

 York, 1910, 204, No. 147, 104 pp. Handlirsch, A. — New paleozoic 

 insects from the vicinity of Mazon Creek, Illinois, (continuation), 

 163, xxxi, 353-377 (*). Hartzell, F. Z.— A preliminary report on 

 grape insects, 148, Bui. No. 331, 489-581. Hawkins, L. S.— Studies 

 of aquatic insects, 285 vii, 91-96. Hewitt, C. G. — Report of the 

 Entomologist (of Experimental farms of Canada), 331, 1910, 223- 

 250. Johannsen, O. A.— Insect notes for 1910, 240, Bui. No. 187, 

 JL-10. Michelson, A. A. — On metallic coloring in birds and insects, 

 330, xxi, 554-567. Muller, R. — Die uebertragung von krankheiten 

 durch insekten, (cont.), 216, xxv, 17-19. Murtfeldt, M, E. — Why 

 collect insects? 179, iv, 229-230. Sherborn & Durrant— Note on 

 John Curtis' British Entomology, 1824-39; 1829-40; and 1862, 8, 

 xxii, 84-85. Smith, J. B. — Insects injurious to the peach trees in 

 N. J., 220, Bui. No. 235. Sorauer, P. — Handbuch der pfianzen- 

 krankheiten. Lief. 23. 401-430 pp., Berlin. Wilson, H. F.— Some 

 old methods applied in a new manner to a collecting machine, 179, 

 iv, 286-288. Zweigelt, F. — Das sammeln in der natur und seine 

 wissenschaftliche und psychologische bedeutung (cont.) 84, xxviii, 

 57-58. 



APTERA & NEUROPTERA. Alderson, E. M.— Notes on the 

 life-history of Chrysopa flava, 9, xliv, 126-129. Hoffmann, R, W. — 

 Zur kenntnis der entwicklungsgeschichte der CoUembolen, 22, 

 xxxvii, 353-377. Krauss, H. A. — Monographic der Embiden, 329, 

 Heft 60, 78 pp. Lewis, R. T. — Note on the larva of Mantispa, 185, 

 xi, 213-216. Patch, E. M.— Insect notes for 1910. Psyllidae, 240, 

 Bui. No. 187, 10-20 (*). Schirmer, C— Libellen-studien, 84, xxviii, 

 49-50. 



ORTHOPTERA. Bruner, L.— Report on an interesting collec- 

 tion of locusts from Peru, 19, xxxix, 464-488. Burr, M. — Vorlaufige 

 revision der Labiiden, 305, ii, 58-61 (n. g.). Caudell, A. N. — De- 

 scription of a n. sp. of Orthoptera from Texas, 4, xliii, 137-138 (*). 

 Heymons, R. — Ueber die lebensweise von Hemimerus, 45, 1911, 

 163-174. Parrott, P. J. — Oviposition among tree-crickets, 179, iv, 

 216-218. Zacher, F. — Die schadelbildung einiger Eudermaptera 

 nebst bemerkungen uber die gattungen Elaunon und Diaperasticus, 

 45, 1911, 145-148. 



HEMIPTERA. Davis, J. J.— A list of the Aphididae of Illinois, 

 with notes on some of the species, (cont.) 179, iii, 482-499. Dis- 

 tant, W. L. — Rhynchotal notes LIV. Pentatomidae from various 

 regions, 11, vii, 338-354. On some controversial items concerning 



