@article {3905,
	title = {Upper cortex anatomy corroborates phylogenetic hypothesis in species of Physconia (Ascomycota, Lecanoromycetes)},
	journal = {Mycological Research},
	volume = {111},
	year = {2007},
	pages = {1311-1320},
	issn = {09537562},
	doi = {10.1016/j.mycres.2007.08.009},
	url = {http://linkinghub.elsevier.com/retrieve/pii/S0953756207001931},
	author = {Divakar, P.K. and Amo de Paz, G. and del Prado, R. and Esslinger, T.L. and Crespo, A.}
}
