1. Colony Membership, Division of Labor, and Genetic Relatedness Among Females of Colonies of Eustenogaster fraterna (Hymenoptera, Vespidae, Stenogastrinae)

   • Elisabetta Francescato
   • Alessandro Massolo
   • Stefano Turillazzi

   OriginalPaper Pages: 153 - 170

2. Do Golden Egg Bugs (Phyllomorpha laciniata: Heteroptera, Coreidae) Require Conspecifics for Oviposition?

   • Arja Kaitala
   • Robert L. Smith

   OriginalPaper Pages: 171 - 180

3. Breeding Strategies in Females of the Parasitoid Wasp Spalangia endius: Effects of Mating Status and Size

   • B. H. King

   OriginalPaper Pages: 181 - 193

4. Coordination of Raiding and Emigration in the Ponerine Army Ant Leptogenys distinguenda (Hymenoptera: Formicidae: Ponerinae): A Signal Analysis

   • V. Witte
   • U. Maschwitz

   OriginalPaper Pages: 195 - 217

5. Silk Spinning Behavior and Domicile Construction in Webspinners

   • J. S. Edgerly
   • J. A. Davilla
   • N. Schoenfeld

   OriginalPaper Pages: 219 - 242

6. Colony Development and Serial Polygyny in the Primitively Eusocial Wasp Belonogaster juncea juncea (Vespidae: Polistinae)

   • Maurice Tindo
   • Ruth Mony
   • Alain Dejean

   OriginalPaper Pages: 243 - 252

7. Distant Lovers: Spermatophore Deposition and Destruction Behavior by Male Springtails

   • Ed Stam
   • Anneke Isaaks
   • Ger Ernsting

   OriginalPaper Pages: 253 - 268

8. The Effect of Predator Chemical Cue Age on Antipredator Behavior in the Wolf Spider Pardosa milvina (Araneae: Lycosidae)

   • Mark C. Barnes
   • Matthew H. Persons
   • Ann L. Rypstra

   OriginalPaper Pages: 269 - 281

9. Oviposition Behavior of the Rice Brown Planthopper, Nilaparvata lugens (Stål), and Its Electronic Monitoring

   • Makoto Hattori
   • Kazushige Sogawa

   OriginalPaper Pages: 283 - 293

10. Short Communication: A Report on Positive Phototaxis Exhibited by Polymorphic Forms of an Aphid

    • S. R. Hajong
    • A. Raghu Varman

    BriefCommunication Pages: 295 - 298

11. Short Communication: On the Relationship Between the Ant, Acanthomyops claviger, and the Blueberry Mealybug, Dysmicoccus vaccinii

    • Robin J. Stuart
    • Sridhar Polavarapu

    BriefCommunication Pages: 299 - 304

12. Book Review: Solitary Wasps: Behavior and Natural History. By Kevin M. O'Neill. Cornell University Press, Ithaca, New York, 2001, 406p, $39.75

    • Justin O. Schmidt

    BookReview Pages: 305 - 307