Assistant Professor of Organismic and Evolutionary Biology
The process of species formation fascinates me. I am particularly interested in understanding the role of natural selection in causing diverging plant...
Fisher Professor of Natural History and Professor of Earth and Planetary Sciences Curator of the Paleobotanical Collections in the Harvard University Herbaria
Bussey Professor of Organismic and Evolutionary Biology; Harvard College Professor; Chair of the Department of Organismic and Evolutionary Biology; Interim Director of the Harvard University Herbaria