@article {47295,
	title = {Patterns of recurrent evolution and geographic parthenogenesis within apomictic polyploid Easter daisies (Townsendia hookeri)},
	volume = {15},
	year = {2006},
	pages = {3389-3400},
	publisher = {Molecular Ecology},
	url = {http://www3.interscience.wiley.com/cgi-bin/fulltext/118573876/PDFSTART},
	author = {Thompson, Stacey Lee and Whitton, Jeannette}
}
