1. On the change of biotopes by aphidophagous coccinellids (Coleoptera, Coccinellidae)

   • V. P. Semyanov

   OriginalPaper Pages: 249 - 251

2. The role of endogenous and exogenous factors in regulation of synchronous emergence of Trichogramma embryophagum Hartig and T. principium Sug. et Sor. (Hymenoptera, Trichogrammatidae)

   • S. G. Karpova

   OriginalPaper Pages: 252 - 263

3. Host-plant relationships of the casebearers (Lepidoptera, Coleophoridae): Communication III

   • M. I. Falkovitsh

   OriginalPaper Pages: 264 - 286

4. Experimental investigation of information transmission in Formica pratensis (Hymenoptera, Formicidae) using “binary tree” maze

   • T. A. Novgorodova

   OriginalPaper Pages: 287 - 293

5. On the synonymy and distribution of the heteropterans, Trapezonotus dispar Stål and T. desertus Seidenstücker (Heteroptera, Lygaeidae)

   • V. V. Neimorovets

   OriginalPaper Pages: 294 - 297

6. New data on the European fauna of encyrtid wasps (Hymenoptera, Chalcidoidea, Encyrtidae)

   • G. O. Japoshvili
   • J. S. Noyes

   OriginalPaper Pages: 298 - 304

7. New species of the weevil subgenus Eunihus Rtt., genus Otiorhynchus germ. (Coleoptera, Curculionidae), from the Caucasus and Turkey

   • G. E. Davidian
   • Yu. G. Arzanov

   OriginalPaper Pages: 305 - 309

8. Contribution to the knowledge of the weevil genus Otiorhynchus (Coleoptera, Curculionidae) from northeastern Turkey and Transcaucasia

   • G. E. Davidian
   • L. Gültekin

   OriginalPaper Pages: 310 - 323

9. Palaearctic species of the genus Dinotrema foerster Hymenoptera, Braconidae, Alysiinae) with a prescutal pit and long ovipositor

   • V. I. Tobias

   OriginalPaper Pages: 324 - 336

10. The results of studying the types of species of the genus Chrysopilus (Diptera, Rhagionidae) from the collection of the Natural History Museum of the Humboldt University (Berlin, Germany): Communication 2

    • N. P. Krivosheina

    OriginalPaper Pages: 337 - 351

11. Comparative insect karyology: Current state and applications

    • V. E. Gokhman
    • V. G. Kuznetsova

    OriginalPaper Pages: 352 - 368

12. Description of the larva and pupa of Parnops glasunovi (Coleoptera, Chrysomelidae)

    • O. L. Nesterova

    Short Communications Pages: 369 - 372