@article {3839,
	title = {A suggested revision of the grass genera of temperate North America},
	journal = {Recent Advances in Botany},
	year = {1961},
	pages = {133-145},
	keywords = {CLASSIFICATION, GENERA, INCOMPLETE, NORTH AMERICA},
	author = {Stebbins, G. Ledyard and Crampton, Beecher}
}
@article {3249,
	title = {La taxonomia de las gramineas Argentinas a la luz de las investigationes mas recientes},
	journal = {Recent Advances in Botany},
	volume = {1},
	year = {1961},
	pages = {125-130},
	keywords = {CLASSIFICATION},
	author = {Parodi, Lorenzo R.}
}
