@article {768,
	title = {Revisi{\'o}n del g{\'e}nero Helictotrichon Besser ex Schultes \& Schultes fil. (Gramineae) en la Pen{\'\i}nsula Ib{\'e}rica, I. Estudio taxon{\'o}mico},
	journal = {Anales Jard. Bot. MadridAnales Jard. Bot. Madrid},
	volume = {41},
	year = {1984},
	pages = {97-124},
	author = {RomeroZarco,C.}
}
