1913. Entomol. Litteraturblätter Jahrgang XIII. No. 8. 179 



Entomologiscber Inhalt: Smith, P, E., A Study of some 

 specific Characters of the Genus Pseudococcus (w. plate). Fg. 69 

 — 84. — Essig, E. 0., Pseudococcus yerba-santae n. sp. (w. 

 2 fig.). Pg. 85—87. — Busck, A., New Californian Micro- 

 lepidoptera. Fg. 96 — 102. — G i r a u 1 1 , A. A,, Some new Genera 

 and Species of Eulopbidae from Australia. Pg. 103 — 112. — 

 Bacon, G., A Species of CoUembola found with Termites. Pg. 113. 



Preis des Bandes: 6,25 Mark. 



Biological Bulletin of the Marine Biological Labo- 



ratory Woods Hole, Mass., ed. by E. G, C o n k 1 i n and 



others. Vol. 24, No. 6 w. 6 plates. Lancaster, Pa., 



May 1913. 



Entomologiscber Inhalt: Wilson, E. B,, A chromatoid 



Body simulating an accessory Cbromosome in Fentatoma (w. 3 plates). 



Pg. 392—404. 



Preis des Bandes (6 Hefte): 15 Mark. 

 Preis des Einzelheftes: 3,50 Mark. 



The Cauadian Entomologist, ed. by E. M. Walker. 

 Vol. 45, No. 6 w. 2 plates. London, Ont, June 1913. 

 Inhalt: Walker, E. M., New Nymphs of Canadian Odo- 

 nata (w. pl. 1—2). Pg. 161—170. — Obituary (F. A. Merrick). 

 Pg. 170. — Hewitt, C. G., The Imperial Bureau of Entomology. 

 Pg. 171-174. — Swett, L. W., Geometrid Notes. A new 

 Variety. Pg. 174. — Malloch, J. K., Notes on the Synonymy 

 of some Genera and Species in the Chloropidae. Pg. 175 — 178. 

 — G a h a n , A. ß., A new Genus and one new Species of Chal- 

 cidoidea. Pg. 178 — 182. — Barnes, W., and Mc Dunnough, 

 J., Species of Lepidoptera new to our Fauna, with synonymical 

 Notes. Pg. 182 — 185. ~ D o d , F. H. W., Further Notes on 

 Alberta Lepidoptera (cont). Pg. 186—192. — Weiss, H. B., 

 Apperceptional Expectancy as a Factor in protective Coloration. 

 Pg. 193—194. 



Preis des Bandes (12 Nummern): 7 Mark. 



Annais of the South African Museum. Vol 

 10, Part 6. Capetown, May 30 th 1913. 



R. Friedländer & Sohn, Berlin N.W., Karlstr. II. 



