@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}
}
