1. Cover and density data of southwestern ponderosa pine understory plants in permanent chart quadrats (2002-2020+) (2nd Edition) 
			
			
			- Author(s):
 - Moore, Margaret M.; Jenness, Jeffrey S.; Laughlin, Daniel C.; Strahan, Robert T.; Bakker, Jonathan D.; Dowling, Helen E.; Springer, Judith D.
 
2. Point frame vegetation data collected 1989-2023 at the International Tundra Experiment (ITEX) experimental warming plots and the Toolik-Imnavait 1 km ambient grids in the North Slope of Alaska
- Author(s):
 - Gould, William A.; Betway-May, Katlyn R.; Walker, Marilyn D.; Walker, Donald A.
 
3. Cover and density data of southwestern ponderosa pine understory plants in permanent chart quadrats (2002-2020+)
			
			
			- Author(s):
 - Moore, Margaret M.; Jenness, Jeffrey S.; Laughlin, Daniel C.; Strahan, Robert T.; Bakker, Jonathan D.; Dowling, Helen E.; Springer, Judith D.
 
4. Effects of nutrient addition on leaf chemistry and metabolism of three bog shrubs growing in the Mer Bleue bog, a Canadian boreal peatland
- Author(s):
 - Minocha, Rakesh; Long, Stephanie
 
	U.S. Department of Agriculture