202 1909. Entomol. Litteraturblätter Jahrgang IX. No. 10. 
Harned, R. W., On additional Inseets on cultivated Pecans. Pg. 293. 
— Severin, H C. and H. H. P., Preliminary List of the Coceidae of 
Wisconsin. Pg. 296. — Davidson,.W. M, On Aphididae collected 
in the Vieinity of Stanford University. Pg. 299. — Notes, ete. 
Pg. 305—312. 
Preis des Bandes: 13,50 Mark. 
Proceedings of the Entomological Society of Wa- 
shington.: Vol. 11, No. 2 w. 3 plates. Washington, 
D. C., 1909. 
Inhalt: Van Horn, R. W., Notes on some of the Euenemidae 
of the Eastern States (w. pl. 4 and 2 fig). Pg. 54. — Crawf ord, 
J. C., New Family of parasitic Hymenoptera (w. pl. 5). Pg. 68. 
— Kelly, E. O. G., How Lysiphlebus fastens its Aphid Host to 
the Plant. Pg. 64. — Knab, F, Rôle of Air in the Ecdysis of 
Insects. Pg. 68. — Busck, A., Böving’s Studies of the early 
Stages of Donacia. Pg. 73. — Banks, N., Hemerobiidae from 
Queensland, Australia. Pg. 76. — Knab, F., Some Species of 
Calligrapha. Pg. 88. — Busck, A., Notes on Microlepidoptera, 
with Descriptions of new North American Species. Pg. 87. — 
Dyar, H. G., An unidentified Notodontian Larva. Pg. 104. 
Preis des Bandes (4 Nummern): 15 Mark. 
Journal of Morphology. Vol. 20, No. 2 w. 19 plates. 
Philadelphia, Pa., July 1909. 
Entomologischer Inhalt: Hegner, R. W., Origin and early 
History of the Germ-Cells in some Chrysomelid Beetles (w. 4 pl.). 
Pg. 231—295. 
Preis des Heftes: 20 Mark. 
O Entomologista Brasileiro, Revista mensal de En- 
tomologia economica e Gallinicultura. Dir.: A. A. Bar- 
biellini. Anno 2, No.6—8. Säo Paulo, Junho, Julho 
e Agosto de 1909. 
Entomologischer Inhalt: Barbiellini, A. A., O novo mini- 
sterio e os insectos, Pg. 161. — O bicho do pé (Rhynchoprion 
penetrans F.) (c. 2 fig). Pg. 163. — Ihering, R. v., A pro- 
R. Friedlander & Sohn, Berlin N.W., Karlstr. 11. 
