@article {3223,
	title = {Evaluation of Tree Canopy Epiphytes and Bark Characteristics Associated with the Presence of Corticolous Myxomycetes},
	journal = {Botany-Botanique},
	volume = {87},
	year = {2009},
	month = {May},
	pages = {509-517},
	keywords = {Algae, Ecology, Forest canopy, Forests, Fungi, Lichens, Mosses, Slime molds},
	url = {http://www.nrcresearchpress.com/doi/pdf/10.1139/B09-027},
	author = {Everhart, Sydney E and Joseph S. Ely and Harold W. Keller}
}
@article {3225,
	title = {Influence of Bark Ph on the Occurrence and Distribution of Tree Canopy Myxomycete Species},
	journal = {Mycologia},
	volume = {100},
	year = {2008},
	month = {March- April},
	pages = {191-204},
	keywords = {Acid rain, Forest canopy, Hemlocks, Slime molds},
	author = {Everhart, Sydney E and Harold W. Keller and Joseph S. Ely}
}
@article {3451,
	title = {Tree Canopy Research and Student Experiences Using the Double Rope Climbing Method},
	journal = {Journal of the Botanical Research Institute of Texas},
	volume = {2},
	year = {2008},
	note = {Illustrations},
	pages = {1309-1336},
	keywords = {All Taxa Biodiversity Inventory, Flora},
	url = {http://dlia.sunsite.utk.edu/sites/default/files/Kilgore_etalDoubleRopeMethod.pdf},
	author = {Kilgore, Courtney M. and Harold W. Keller and Everhart, Sydney E and Scarborough, Angela R. and Snell, Kenneth L. and Skrabal, Melissa S. and Pottorff, Charly and Joseph S. Ely}
}
@article {3226,
	title = {Vertical Distribution of Lichen Growth Forms in Tree Canopies of Great Smoky Mountains National Park},
	journal = {Southeastern Naturalist},
	volume = {6},
	year = {2007},
	note = {Full text of this article is provided by BioOne, a site for scientific collaboration. "BioOne does not endorse, review, or authorize the content stated on this site."},
	pages = {83-88},
	keywords = {All Taxa Biodiversity Inventory, Fungi, Trees},
	url = {http://www.bioone.org/doi/full/10.1656/1528-7092\%282007\%296\%5B83\%3AVDOLGF\%5D2.0.CO\%3B2},
	author = {Erin Fanning and Joseph S. Ely and H. Thorsten Lumbsch and Harold W. Keller}
}
