1. Blum, M.S., Boch, R., Doolittle, R.E., Tribble, M.T., andTraynham, J.G. 1971. Honeybee sex attractant: Conformational analysis, structural specificity, and lack of masking activity of congeners.J. Insect Physiol. 17:349?364.
2. Butler, C.G. 1954. The method and importance of the recognition by a colony of honeybees (A. mellifera) of the presence of its queen.Proc. R. Entomol. Soc. 105:11?29.
3. Butler, C.G. 1967. Sex attractant acting as aphrodisiac in the honeybee (Apis mellifera).Proc. R. Entomol. Soc. (A) 42:71?76.
4. Butler, C.G. 1969. Some pheromones controlling honeybee behaviour.Proc. Cong. Int. Union for Study of Social Insects. 6:19?32.
5. Butler, C.G. 1971. The mating behaviour of the honeybee(Apis mellifera L.).J. Entomol. (A) 46:1?11.