Connecticut River Valley
- Central Massachusetts Vegetation Survey research/work maps. 1993-1996
- Central Massachusetts Vegetation Survey, 1993-1998. 1700-1998
- Community Characterization of Floodplain Forests of the Connecticut River and Ridgetop Pitch Pine Communities. 1995
- Connecticut River Valley Pitch Pine Study. 1996
- The Effects of Adelgid-induced Changes in Eastern Hemlock Forests on Bird Communities. 2000-2001
- Floodplain vegetation research. 2001
- The Forest in Flux: Essays on Past Ecological Events in Central New England. 2005
- Further inventory of priority natural community types in the Connecticut River Valley. Proposal to MNHESP. 1992
- Inventory of priority natural community types in the Connecticut River Valley: 1994. Proposal to MNHESP. 1994
- Massachusetts witness tree data sorted by county. 2000
- Montague Plain Study 1993: Historical Maps, Plot Locations, Species Maps. 1993
- Montague Plain Study 1993: Unpublished Literature. 1993-2008
- Resolving patterns of vegetation change in Central New England: A geographical approach. Proposal to NSF. 1990
- Uncommon plant communities of the Connecticut Valley, Massachusetts. 1993