Identification of the proteome complement of hypopharyngeal glands from two strains of honeybees (Apis mellifera) Jianke LiMao FengYinghong Pan Original Article Pages: 199 - 214
Assessment of pattern preferences by flower-naïve bumblebees François R. SéguinCatherine M. S. Plowright Original Article Pages: 215 - 224
Refractometric determination of water content in royal jelly Giulio SestaLorenzo Lusco Original Article Pages: 225 - 232
A scientific note on the levels of polyandry in the black dwarf honeybee Apis andreniformis from Malaysia Jun-ichi TakahashiSulaiman B. HashimTadaharu Yoshida Scientific Note Pages: 233 - 234
Field use of an incubation box for improved emergence timing of Osmia lignaria populations used for orchard pollination Theresa L. Pitts-SingerJordi BoschGlen E. Trostle Original Article Pages: 235 - 246
Impact of a treatment of Beauveria bassiana (Deuteromycota: Hyphomycetes) on honeybee (Apis mellifera) colony health and on Varroa destructor mites (Acari: Varroidae) William G. MeikleGuy MercadierVincent Girod Original Article Pages: 247 - 259
Food profitability affects intranidal recruitment behaviour in the stingless bee Nannotrigona testaceicornis Veronika M. SchmidtMichael HrncirFriedrich G. Barth Original Article Pages: 260 - 272
Infection and transmission of Nosema bombi in Bombus terrestris colonies and its effect on hibernation, mating and colony founding Jozef J. M. van der Steen Original Article Pages: 273 - 282
Temporal variation in group aggressiveness of honeybee (Apis mellifera) guards Hadassah TroenIrit DubrovskyGuy Bloch Original Article Pages: 283 - 291
Association of Institutes for Bee Research Report of the 54th seminar in Veitshöchheim, 27–29 March 2007 Addendum Pages: 292 - 292