136 1909. Entomol. Litteraturblätter Jahrgang IX. No. 7. 
— Mordwilko, A. Tableaux pour servir à la détermination des 
groupes et des genres des Aphididae Passerini. Pg. 353—884. 
— Laitzev, Ph, Beitrag zur Kenntnis der Wasserkäfer von 
Chinesisch-Centralasien. Pg. 417-426. — N assonow, N. V,, 
Sur quelques nouvelles Coccides (av. pl. 4 et 37 fig). Pg. 471--499. 
— Kleinere Mitteilungen: Adelung, N.v., Zur Orthopterenfauna 
von Chinesisch-Centralasien. Pg. LVII—LIX. — J acobson, G., 
Neue Fundorte einiger Kafer in Chinesisch-Centralasien. Pg. LIX. 
Preis des Bandes: 18 Mark. 
Psyche, a Journal of Entomology, publ. by the Cambridge 
Entomological Club. Vol. 16, No. 2. Boston, Mass., 
April 1909. 
Inhalt: Rohwer, S. A., The fossil Ceropalidae of Florissant, 
Colorado. Pg. 28. — Reiff, W., Zeuzera pyrina in Boston. 
Pg. 28. — Girault, A. A, A new Chalcidoid of the Eulophid 
Genus Aphelinus Dalman, parasitic on Schizoneura crataegi Oestlund. 
Pg. 29. — Coolidge, K. R, Chrysophanid Notes. Pg. 31. — 
Johnson, Ch. W., Notes on the Synonymy of the Species of Erax 
of the Eastern United States. Pg. 32. — Knab, F., Notes on 
Tachinid Parasites of Chrysomelidae. Pg. 34. — Ea ston, N. S., 
Coleoptera collected within ten Miles of Fall River, Mass. Pg. 35. 
Preis des Bandes (6 Nummern): 7,50 Mark. 
Entomological News, ed. by H. Skinner and Ph. P. 
Calvert. Vol. 20, No. 5 w. portrait. Philadelphia, Pa., 
May 1909. 
Inhalt: W. H. Edwards + (w. portr.). Pg. 193. — Fo x; 
C., A new Species of Dolichopsyllus — a Genus of the Siphon- 
aptera (w. 4 fig). Pg. 195. — Rohwer, S. A. Notes and 
Descriptions of Wasps of the Genus Tachytes, Pg. 197. — 
Cockerell, T. D. A. Diadasia nitidifrong and D. Skinneri. 
Pg. 206. — Gerhard, W. P., Additional Bibliography on Flies 
and Mosquitoes as Carriers of Disease. Pg. 207. — Reh n, J. 
A. G., A new Species of Orocharis from British Honduras (w. 
1 fig). Pg. 211. A new Walking-Stick of the Genus Diapheromera 
from Mexico (w. 4 fig.). Pg. 212. — Cockerell, T. D. A., A 
Mexican Aleyrodes. Pg. 215. — Fox, C., A Parasite found on 
a Flea (w. 1 fig.). Pe. 216. — Comstock, J. F., Professor 
R. Friedlander & Sohn, Berlin N.W., Karlstr, 11. 


