selected publications
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article
- Floral oils: their effect on nestmate recognition in the honey bee, Apis mellifers.. Insects Sociaux. 45:209-214. 1998
- Giving-up time variation in response to differences in nectar volume and cncentration in the giant tropical ant, Paraponera clavata.. Journal of Insect behavior. 9:659-672. 1996
- Discrimination of con- and heterospecific bees by Trigona (Tetragonisca) angustula guards.. Journal of the Kansas Entomological Society. 67:137-139. 1994