Variation in composition of predator-attracting allelochemicals emitted by herbivore-infested plants: Relative influence of plant and herbivore Junji TakabayashiMarcel DickeMaarten A. Posthumus Research papers Pages: 1 - 6
Chemical defence in ladybird beetles (Coccinellidae). I. Distribution of coccinelline and individual variation in defence in 7-spot ladybirds (Coccinella septempunctata) Graham J. HollowayPeter W. de JongHelene de Vos Research papers Pages: 7 - 14
Chemical defence in ladybird beetles (Coccinellidae). II. Amount of reflex fluid, the alkaloid adaline and individual variation in defence in 2-spot ladybirds (Adalia bipunctata) Peter W. de JongGraham J. HollowayHelene de Vos Research papers Pages: 15 - 19
Sex pheromones and their potential role in the evolution of reproductive isolation in small ermine moths (Yponomeutidae) Christer LöfstedtWim M. HerreboutSteph B. J. Menken Research papers Pages: 20 - 28
Chemical defense of a primitive Australian bombardier beetle (Carabidae):Mystropomus regularis Thomas EisnerAthula B. AttygalleJerrold Meinwald Research papers Pages: 29 - 34
Tarsal secretion marks food sources in bumblebees (Hymenoptera: Apidae) Ulrich SchmittGunther LübkeWittko Francke Research papers Pages: 35 - 40
Sequestration of plant pyrrolizidine alkaloids by chrysomelid beetles and selective transfer into the defensive secretions Martine Rowell-RahierLudger WitteJacques M. Pasteels Research papers Pages: 41 - 48
Chemical determinants of resistance in winter-dormant seedlings of European white birch (Betula pendula) to browsing by the mountain hare Jorma TahvanainenRiitta Julkunen-TiittoPaul B. Reichardt Research papers Pages: 49 - 54
Response of the predatorRhizophagus grandis to host plant derived chemicals inDendroctonus micans larval frass in wind tunnel experiments (Coleoptera: Rhizophagidae, Scolytidae) David WainhouseTristram WyattRex S. Howell Research papers Pages: 55 - 63
Antifungal activity of a flavonol glycoside from the leaves of bog myrtle (Myrica gale) Robert R. CarltonStanley G. DeansPeter G. Waterman Short communication Pages: 69 - 71
European science foundation: Network on insect-plant interactions Louis M. SchoonhovenWalter M. BlaneyMonique S. J. Simmonds News and commentary Pages: 73 - 74