@article {4963,
	title = {Lichenicolous Fungi from the Western Pyrenees, France and Spain. Ill. Species on Lobaria pulmonaria},
	journal = {Bulletin de la Soci{\'e}t{\'e} Naturelle de Luxembourg},
	volume = {97},
	year = {1996},
	pages = {93-118},
	author = {Etayo, J. and Diederich, P.}
}
@article {2049,
	title = {The lichenicolous heterobasidiomycetes},
	journal = {Bibliotheca Lichenologica},
	volume = {61},
	year = {1996},
	pages = {198 pp.},
	author = {Diederich, P.}
}
