
Ecological and Botanical Biology; Ecology: Principles and Applications; Lewis & Clark: Scientific Contributions; Economic Botany; Natural History of New England; Coastal Biology of Cape Cod
Plant community ecology, especially of Cape Cod grasslands and Midwestern tallgrass prairies; Pollination biology; Teaching using information technology; Paleoecology (active 1973 - 1980's)
Education Committee for New England Wild Flower Society; Instructor - Certificate in Native Plant Studies for New England Wild Flower Society; Instructor of ecology/environmental science to National Council of State Garden Clubs; Biology textbook reviewer
Special teaching and research interests include ecology, botany, conservation biology, and natural history.