Colleen M. Cavanaugh Edward C. Jeffrey Professor of Biology Dr. Colleen M. Cavanaugh is the Edward C. Jeffrey Professor of Biology in the Department of Organismic and Evolutionary Biology and co-... Read more about Colleen M. CavanaughBiological Labs, Rm. 2029 16 Divinity Avenue Cambridge, MA 02138cavanaug@fas.harvard.edup: 617-495-2177