Adelges tsugae
- Adult Population Survey of Hemlock Woolly Adelgid in Massachusetts 2003-2005. HF104
- Annual Maps of Mean Winter Temperature for Eastern North America 1951-2009. HF192
- Avian Response to Hemlock Woolly Adelgid in Southern New England 2000-2001. HF085
- Community and Ecosystem Impacts in Hemlock Removal Experiment at Harvard Forest 2003-2020. HF054
- Detection Histories for Hemlock Woolly Adelgid Infestations at Cadwell Forest in Pelham MA 2008. HF152
- Eastern Redback Salamander Abundance at the Arnold Arboretum 2004-2005. HF132
- Eastern Redback Salamander Abundance in North Central Massachusetts 2005. HF131
- Ecosystem Response to Hemlock Woolly Adelgid in Southern New England 1998-2019. HF083
- Ecosystem and Vegetation Response to Hemlock Logging in Southern New England 1999-2005. HF082
- Hemlock Hospice Sculpture Installation at Harvard Forest 2018-2019. HF370
- Hemlock Woolly Adelgid and Elongate Hemlock Scale Surveys in Connecticut and Massachusetts 1997-2011. HF289
- Impact of Hemlock Woolly Adelgid on Canopy Throughfall in Southern New England 2002. HF084
- Impacts of Hemlock Harvesting in Central Massachusetts 2003-2009. HF128
- Impacts of Hemlock Woolly Adelgid After Preventative Treatment in Lincoln MA 2015-2018. HF319
- Impacts of Hemlock Woolly Adelgid at the Arnold Arboretum 2004-2007. HF061
- Landscape Response to Hemlock Woolly Adelgid in Southern New England 1997-2011. HF081
- Long-Term Impacts of the Hemlock Woolly Adelgid on Forest Carbon at Harvard Forest 2008-2011. HF257
- Modeling Range Expansion of Hemlock Woolly Adelgid in Eastern North America 1951-2009. HF190
- Regional Distribution and Abundance of Eastern Hemlock in Eastern North America 2010. HF191
- Salamander Abundance at Harvard Forest 2003-2004. HF075
- Salamander Response in Hemlock Removal Experiment at Harvard Forest 2003-2005. HF038
- Simulating Intrastand Movement of Hemlock Woolly Adelgid at Harvard Forest 2009. HF198
- Stand and Community Response to Hemlock Woolly Adelgid in Southern New England since 1995. HF021
- Stream Macroinvertebrates in Hemlock and Deciduous Watersheds at Harvard Forest 2005-2007. HF121
- Survey of Family Forest Owners Regarding Invasive Insects in the Connecticut River Watershed 2017. HF326