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Tree along trail to Charlies Bunion.. The University of Tennessee Libraries Digital Collections: Albert Gordon "Dutch" Roth Digital Photograph Collection, Undated.
Tree diversity in relation to tree height: alternative perspectives." Ecology Letters (2017).
"Estimating Heritability of Disease Resistance and Factors that Contribute to Long-term Survival in Butternut (Juglans Cinerea L.)." Tree Genetics & Genomes 11 (2015): 12.
"How do climate and dispersal traits limit ranges of tree species along latitudinal and elevational gradients?" Global Ecology and Biogeography 24, no. 5 (2015): 581-593.
"Lidar Detection of the Ten Tallest Trees in the Tennessee Portion of the Great Smoky Mountains National Park." Photogrammetric Engineering & Remote Sensing 81, no. 5 (2015): 407-413.
"Projected Tree Species Redistribution Under Climate Change: Implications for Ecosystem Vulnerability Across Protected Areas in the Eastern United States." Ecosystems (2014).
"Projection of Red Spruce (Picea Rubens Sargent) Habitat Suitability and Distribution in the Southern Appalachian Mountains." Ecological Modelling 293 (2014): 91-101.
"Three Centuries of Appalachian Fire History from Tree Rings In Wildland Fire in the Appalachians: Discussions Among Managers and Scientists. Roanoke, VA: USDA Forest Service, Southern Research Station, 2014.
Tree facts and folklore : identification, ecology, uses (traditional & modern) and folklore of Southeastern trees /. Athens, Georgia: Possum Publications, 2014.
Terrain and Landform Influence on Tsuga Canadensis (L.) Carriere (Eastern Hemlock) Distribution in the Southern Appalachian Mountains." Castanea 75, no. 1 (2012): 1-18.
"An Attribute-Based Approach to Contingent Valuation of Forest Protection Programs." Journal of Forest Economics 17, no. 1 (2011): 35-52.
"Early Impacts of Hemlock Woolly Adelgid in Tsuga Canadensis Forest Communities of the Southern Appalachian Mountains." Journal of the Torrey Botanical Society 138, no. 1 (2011): 93-106.
"Examining the Coupling of Carbon and Nitrogen Cycles in Appalachian Streams: The Role of Dissolved Organic Nitrogen." Ecology 92, no. 3 (2011): 720-732.
"High-elevation Ground-layer Plant Community Composition Across Environmental Gradients in Spruce-Fir Forests." Ecological Research 26, no. 6 (2011): 1089-1101.
"Picea Rubens Growth at High Versus Low Elevations in the Great Smoky Mountains National Park: Evaluation by Systems Modeling." Canadian Journal of Forest Research 41, no. 5 (2011): 945-962.
"Altitudinal Gradients of Bryophyte Diversity and Community Assemblage in Southern Appalachian Spruce-Fir Forests." In Proceedings from the Conference on the Ecology and Management of High-Elevation Forests in the Central and Southern Appalachian Mountains, edited by James S. Rentch and Thomas M. Schuler, 226. Newtown, PA: U.S. Department of Agriculture, Forest Service, Northern Research, 2010.
"Elevational Gradients of Bryophyte Diversity, Life Forms, and Community Assemblage in the Southern Appalachian Mountains." Canadian Journal of Forest Research 40, no. 11 (2010): 2164-2174.
"Examination of the Terrestrial Algae of the Great Smoky Mountains National Park, USA." Fottea 10, no. 2 (2010): 201-215.
"Fine Scale Genetic Structure of Flowering Dogwood in the Great Smoky Mountains National Park." Phytopathology 100, no. 6 (Supplement) (2010): S45-S46.
"On the Scarcity of Red Spruce (Picea rubens) and Fraser Fir (Abies fraseri) iSn the Beech Gaps of Great Smoky Mountains National Park." Journal of the North Carolina Academy of Science 126, no. 3 (2010): 98-104.
"Distribution and Ecology of Protostelids in Great Smoky Mountains National Park." Mycologia 101, no. 3 (2009): 320-328.
"Influence of Exogenous Distribution of Bryophyte Community Assemblage and Tree Regeneration Dynamics in Southern Appalachian SPruce-Fir Forests. Michigan: Michigan Technological University, 2009.
Mycetozoans of the Great Smoky Mountains National Park: An All Taxa Biodiversity Inventory Project." Southeastern Naturalist 8, no. 2 (2009): 317-324.
"Spatial and Temporal Patterns of Tree Encroachment Into a Southern Appalachian Grass/Heath Bald Using Tree Rings." Natural Areas Journal 29, no. 4 (2009): 367-375.
"Species Assemblages of Tree Canopy Myxomycetes Related to Bark pH." Castanea 74, no. 2 (2009): 93-104.
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