flora
- Address on forest types in New England. 1996
- Anatomy of the palm Rhapis excelsa. VII. Flowers. 1969
- Ancient forest plant species: an European and North American perspective. 2000-2001
- Archaeological intensive (locational) survey for Harvard Forest soil test plot locations within Cape Cod National Seashore. 1999-2001
- Artificial key to the common marine algae of New England north of Cape Cod. 1977
- Black Rock Forest botanical notes, collection records, ecological collections and journal. 1937
- Black Rock Forest field notes. 1936
- Black Rock Forest Inventory and Vegetation Survey. 1985
- Botanical notebooks and drawings, 1976-1982. 1976-1982
- Canopy light regulation of understory perennial flowering phenology at the Harvard Forest. 1991
- Coastal Project - Cape Cod 1999 Data Sheets. 1999
- Coastal Project - Cape Cod 2000 Data Sheets. 2000
- Coastal Project - Long Island, New York (PB). 2001
- Coastal Project - Long Island, New York (SI). 2001-2002
- Coastal Project - Long Island, New York (WLI). 2001-2002
- Coastal Project - Martha's Vineyard. 2001-2002
- Coastal Project - Martha's Vineyard 1938 Aerial Photograph Mapping Project. 1938
- Coastal Project - Martha's Vineyard 2000 Data Sheets. 2000
- Coastal Project - Montauk, Block Island, and Pine Barren Data Sheets 2000. 2000
- Coastal Project - Montauk, Long Island, New York. 2001-2002
- Coastal Project - Nantucket Data Sheets 2000. 2000
- Coastal Project - Tuckernuck Island, Massachusetts (TI). 2001-2002
- Collaborative Research: Effects of nutrient stress on a co-evolved food web (NSF proposal). 2002-2006
- Developmental history of peatlands in Central New England: MFS research data, 1999-2001. 1999-2001
- A Discussion of the Ecology and Silviculture of the Mixed Hardwood Stand Tom Swamp I, P.-Hd.-3 North. 1947
- The Effect of Alliaria Petiolata Invasion and Soil Amendments on Forest Understory Communities in Massachusetts. 2002
- The effect of land-use history on tree and shrub distributions on the Montague Sand Plain . 1997-1999
- Environmental and Historical Determinants of Uncommon Species Assemblages in Coastal New England and New York. Proposal. 2002-2006
- Excerpts from Whitney's History of Worcester County. 1973
- Factors Contributing to Mountain Laurel Distribution. 2001
- Field notes and maps: Potter County, PA, Memphremagog. 1953
- A Field Trip to Cape Cod. 1949
- Floodplain vegetation research. 2001
- Flora and land-use history of Tom Swamp VIII. 1947
- Floral background activity differentially affects visitation to pollination generalist and pollination specialist flowering plants. 2006
- Floral Constancy in Bumble Bees: Handling Efficiency or Cognitive Conditioning?. 1994
- The forest community. 1924
- Forest Observations from Cape Cod. 1947
- The Harvard Pond in April. 1975
- The History of the County of Worcester, in the Commonwealth of Massachusetts. 1793
- How Sweet it Is: Nectar Assessment by Bumble Bees in Impatiens Capensis Flowers. 2006
- Influence of floral experience on subsequent foraging ability in bumble bees. 2006
- The isolation and culture of Frankia. 1993
- L'analyse pollinique comme outil de datation. 2000
- Labrador research. Includes leech fen, black spruce, and lichen woodlands. 1984
- A list of the trees and shrubs in an area near the Athol-Petersham town line. 1951
- The Mangrove Fringe of the Eastern Pacific. 1970
- Marine vegetation of Cape Ann, Essex County, Massachusetts. 1964
- Montague Sand Plain. 1992
- Mountain Botany - manuscript and correspondence. 1942
- Natural History Materials - Petersham and Massachusetts. 1911-1983
- Notes for a vascular flora of the Henry Mountains, Utah. 1968
- Oral history of the Montague Sand Plains. 1921-1999
- Overstorey composition and age as determinants of the understorey flora of woods of central New England. 1988
- Overstory composition and age as determinants of flora of central New England's woods. 1987
- P-HD-5 Tom Swamp Tract Compartment I, Harvard Forest. 1947
- Patterns of thinning of plant populations. 1975
- Pine-Hardwood 5, Tom Swamp I. 1947
- Pisgah Long-term Study Grid, 1988-1994. 1988-1994
- Problem #3. The Relation of Soils to Vegetation, Tom Swamp IV, Harvard Forest, Petersham, MA. 1948
- Progress report on the transect study of topography, exposure, disturbance and forest composition. 1985
- Proposal to transfer Brooks Woodland Preserve to Mass. Trustees of Reservations. 1974
- Purple loosestrife survey of Tom Swamp and Harvard Pond. 2001
- Recent changes of climate and vegetation in southern New England and adjacent New York.. 1937
- Redding CT/Highstead Arboretum Project Plot Data and Research Notes. 2006
- A Report on 8.8 Acres Located in Tom Swamp III. 1947
- Researches in British woodland ecology, with particular reference to the ground flora. 1997
- The Response of Solidago canadensis to Manual Defoliation as Expressed by Pollinator Visitation and Diversity. 2006
- Seed dispersal and disturbance as factors limiting the distribution of rare plant species: a long-term ecological research site supplemental request for the Harvard Forest site. 1989
- Some Problems in North American Plant Geography. 1940
- A Study of P-Hd-3, Tom Swamp V. 1947
- Study on the Vegetation of Tom Swamp Tract. 1947
- A survey of a Mountain Laurel population. 1982
- Survey of the Petersham Flora. Pteridophyta Through Monocotyledoneae. 1947-1948
- Systematic anatomy and floral development in the Cyclanthaceae. NSF Proposal accepted 1-1983. 1983
- Temperate Old Growth Forests: A Synthesis of Ecology, Conservation and Culture. 1997
- Tom Swamp IV (Hardwoods 2). 1947
- Uncommon plant communities of the Connecticut Valley, Massachusetts. 1993
- Underwater photographs, Pitcairn Park, Cape Ann. Slides and negatives. 1964
- Unlocking the phenological history of the New England flora with citizen science. 2016-2017
- Vascular plants of Petersham and Harvard Forest (continues through 1938). 1933-1947
- The vascular system in the axis of Dracaena fragrans (Agavaceae), 1. Distribution and development of primary strands. 1969
- Vegetation and site analysis of the Harvard Forest. 1971
- Water Chemistry, phragmites invasion, and changing plant communities at Kampoosa. 1999
- Willows of New England. 1957