John M. MacDougal
John M. MacDougal received his doctorate degree in botany from Duke University, specializing in the taxonomy of passionflowers. He recently retired as conservatory manager at the Missouri Botanical Garden to pursue full-time studies of Passiflora. He is a founding member of the Passiflora Society International, and with more than 45 publications on passionflowers, he is considered an expert on the family, especially in Mexico and Central America.
Books by John M. MacDougal
Passiflora: Passionflowers of the World by Torsten Ulmer and John M. MacDougal
Phone: 1-800-827-5622
Fax: 1-503-227-3070
Mail: 133 SW 2nd Ave. #450
Portland, OR 97204