@article {2866,
	title = {Towards a new classification of the Arthoniales (Ascomycota) based on a three-gene phylogeny focussing on the genus Opegrapha},
	journal = {Mycological Research},
	volume = {113},
	year = {2009},
	pages = {141-152},
	issn = {09537562},
	doi = {10.1016/j.mycres.2008.09.002},
	url = {http://linkinghub.elsevier.com/retrieve/pii/S0953756208002219},
	author = {Ertz, D. and Miadlikowska, J. and Lutzoni, F. and Dessein, S. and Rasp{\'e}, O. and Vigneron, N. and Hofstetter, V. and Diederich, P.}
}
@article {2865,
	title = {The phylogeny of Arthoniales (Pezizomycotina) inferred from nucLSU and RPB2 sequences},
	journal = {Fungal Diversity},
	volume = {49},
	year = {2011},
	pages = {47-71},
	issn = {1560-2745},
	doi = {10.1007/s13225-010-0080-y},
	url = {http://link.springer.com/10.1007/s13225-010-0080-y},
	author = {Ertz, D. and Tehler, A.}
}
