@book {56,
	title = {Exkursionsflora f{\"u}r die Kanarischen Inseln},
	year = {1993},
	pages = {374},
	publisher = {Eugen Ulmer Verlag},
	organization = {Eugen Ulmer Verlag},
	author = {Hohenester, A and Welss, W.}
}
