invertebrates
- Earthworm bibliography. 1937
- Earthworm middens, TS II. 1946
- Earthworm studies including list of references. 1961-2017
- Effect of Invasive Earthworms on Soil Microbes and Nutrient Cycling. 2012
- The Implications of Earthworm Distribution in Conifer Plantations. 1961-2017
- OPUS: Collaborative Research: Scaling Sarracenia. 2016-2018
- Proposal: LTREB: Vernal Pools in the New England Landscape--Patterns in Habitat and Biota Over Space and Time. 2001-2007