@book{39609,
	author = {Morley, Thomas, and ebrary, Inc.},
	title = {Spring flora of Minnesota},
	publisher = {Dept. of Botany, University of Minnesota,},
	year = {c1969.},
	address = {Minneapolis :},
	note = {Includes indexes.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10231220}
}