@article {457,
	title = {Freshwater triclads (Turbellaria) of North America. XV: Two new subterranean species from the Appalachian region},
	journal = {Proceedings of The Biological Society of Washington},
	volume = {97},
	year = {1984},
	pages = {209-216},
	chapter = {209},
	url = {http://www.biodiversitylibrary.org/page/34553527/$\#$page/229/mode/1up},
	author = {Roman Kenk}
}
