@inbook {7729,
	title = {Grindelia},
	booktitle = {Flora of North America},
	volume = {20},
	year = {2006},
	month = {2006///},
	pages = {424 - 436},
	publisher = {Oxford University Press},
	organization = {Oxford University Press},
	author = {J.L. Strother and M.A. Wetter},
	editor = {Committee, Flora of North America Editorial}
}
