Sidney A. and John H. Hessel Professor of Biology; Curator of Lepidoptera, Museum of Comparative Zoology
- Harvard University Center for the Environment
- Dept. of Organismic and Evolutionary Biology
- Museum of Comparative Zoology
- Harvard University Plant Biology Initiative
- Center for Nanoscale Systems
Behavioral ecology and the evolution of species interactions; genetic mechanisms and biochemical signaling pathways underlying three-way interactions between plants, pathogens, and insects.