Ricinosomes: an organelle for developmentally regulated programmed cell death in senescing plant tissues C. GietlM. Schmid Review Article Pages: 49 - 58
Microstructural homogeneity of support silk spun by Eriophora fuliginea (C.L. Koch) determined by scanning X-ray microdiffraction C. RiekelC.L. CraigM. Müller Short Communication Pages: 67 - 72
Colony disassociation following diet partitioning in a unicolonial ant J. Silverman D. Liang Short Communication Pages: 73 - 77
Structural differences in the drone olfactory system of two phylogenetically distant Apis species, A. florea and A. mellifera Axel BrockmannDorothea Brückner Short Communication Pages: 78 - 81
The first discovery of a brachiosaurid from the Asian continent J.-D. LimL.D. MartinK.-S. Baek Short Communication Pages: 82 - 84
Are queen Bombus terrestris giant workers or are workers dwarf queens? Solving the 'chicken and egg' problem in a bumblebee species Jonathan CnaaniAbraham Hefetz Short Communication Pages: 85 - 87
Synthetic attractants for the bark beetle parasitoid Coeloides bostrichorum Giraud (Hymenoptera: Braconidae) Eva M. PetterssonGöran BirgerssonPeter Witzgall Short Communication Pages: 88 - 91
Early evolution of discoglossid frogs: new evidence from the Mesozoic of China Wang YuanGao KeqinXu Xing Erratum Pages: 92 - 92