@article {4768,
	title = {A new circumscription of the genus Varicellaria (Pertusariales, Ascomycota)},
	journal = {MycoKeys},
	volume = {4},
	year = {2012},
	pages = {23-36},
	issn = {1314-4057},
	doi = {10.3897/mycokeys.4.354510.3897/mycokeys.4.3545.figure110.3897/mycokeys.4.3545.figure2},
	url = {http://mycokeys.pensoft.net/articles.php?id=1187},
	author = {Schmitt, I. and Otte, J. and Parnmen, S. and Sadowska-De{\'s}, A. and Luecking, R. and Lumbsch, T.}
}
@article {4757,
	title = {A molecular phylogeny of Graphidaceae (Ascomycota, Lecanoromycetes, Ostropales) including 428 species},
	journal = {MycoKeys},
	volume = {6},
	year = {2013},
	pages = {55-94},
	issn = {1314-4057},
	doi = {10.3897/mycokeys.6.348210.3897/mycokeys.6.3482},
	url = {http://mycokeys.pensoft.net/articles.php?id=1194},
	author = {Rivas Plata, E. and Parnmen, S. and Staiger, B. and Mangold, A. and Frisch, A. and Weerakoon, G. and Hernandez, J. and Caceres, M. and Kalb, K. and Sipman, H. and Common, R. and Nelsen, M. and Luecking, R. and Lumbsch, T.}
}
