Chemical trails used for orientation in nest cavities by two vespine wasps, Vespa crabro and Vespula vulgaris I. SteinmetzS. SiebenE. Schmolz Research article Pages: 354 - 356
Allopeas myrmekophilos (Gastropoda, Pulmonata), the first myrmecophilous mollusc living in colonies of the ponerine army ant Leptogenys distinguenda (Formicidae, Ponerinae) V. WitteR. JanssenU. Maschwitz Pages: 301 - 305
The influence of worker behavior and paternity on the development and emergence of honey bee queens S. S. SchneiderG. DeGrandi-Hoffman Pages: 306 - 314
Dynamics of multiple-mating in the bumble bee Bombus hypnorum M. J. F. BrownB. BaerP. Schmid-Hempel Pages: 315 - 319
Sex ratios and the distribution of elaiosomes in colonies of the ant, Aphaenogaster rudis J. M. BonoE. R. Heithaus Pages: 320 - 325
Cryptic speciation in the fungus-growing ants Cyphomyrmex longiscapus Weber and Cyphomyrmex muelleri Schultz and Solomon, new species (Formicidae, Attini) T. R. SchultzS. A. SolomonB. Norden Pages: 331 - 343
Queen polymorphism and queen-morph related facultative polygyny in the ant, Myrmecina graminicola (Hymenoptera, Formicidae) A. BuschingerM. Schreiber Pages: 344 - 353
Collective exploration and area marking in the ant Lasius niger C. DevigneC. Detrain Pages: 357 - 362
Variable sensitivity of fungi and bacteria to compounds produced by the metapleural glands of leaf-cutting ants A. N. M. BotD. Ortius-LechnerJ. J. Boomsma Pages: 363 - 370
Resources and the flexible allocation of work in the desert ant, Aphaenogaster cockerelli N. J. SandersD. M. Gordon Pages: 371 - 379
Nesting habits and colony composition of the hypogaeic army ant Dorylus (Dichthadia) laevigatus Fr. Smith S. M. BerghoffA. WeissflogU. Maschwitz Pages: 380 - 387
Maternal care, defensive behavior, and sociality in neotropical Goniosoma harvestmen (Arachnida, Opiliones) G. Machado Pages: 388 - 393
