Communication ecology of webbing clothes moth: 4. Identification of male- and female-produced pheromones Stephen TakácsGerhard GriesRegine Gries Pages: 153 - 159
Influence of host plants on sexual communication in the herbivorous bug Lygocoris pabulinus Astrid T. GrootJ. Hans Visser Pages: 161 - 166
Systemically-induced response of cabbage plants against a specialist herbivore, Pieris brassicae Letizia MattiacciSara RudelliSilvia Dorn Pages: 167 - 173
Plasticity of agonistic behaviour in relation to diet and contact signals in experimentally group-living of Tegenaria atrica Grégory PouriéMarie Trabalon Pages: 175 - 181
Benzoic acid, a stimulant of odorant receptors of Bombyx mori, is rapidly metabolized to N-benzoylserine on the antennae Corina OldenburgSudha KanaujiaKarl-Ernst Kaissling Pages: 183 - 190
Phaedon cochleariae and Gastrophysa viridula (Coleoptera: Chrysomelidae) produce defensive iridoid monoterpenes de novo and are able to sequester glycosidically bound terpenoid precursors Birte K. FeldJacques M. PasteelsWilhelm Boland Pages: 191 - 198
Evidence for two genetically and chemically defined host races of Tyria jacobaeae (Arctiidae, Lepidoptera) Michael WinkLuc Legal Pages: 199 - 207
Spray mechanism of crepidogastrine bombardier beetles (Carabidae; Crepidogastrini) Thomas EisnerDaniel J. AneshansleyMaria Eisner Pages: 209 - 219
Acoustic concomitants of the defensive discharges of a primitive bombardier beetle (Metrius contractus) Thomas EisnerJayne YackDaniel J. Aneshansley Pages: 221 - 223
Quinones in cockchafers: additional function of a sex attractant as an antimicrobial agent Joachim RutherLars PodsiadlowskiMonika Hilker Pages: 225 - 229