@article {2130,
	title = {A taxonomic revision of Caloplaca herbidella and C. furfuracea},
	journal = {Lichenologist},
	volume = {41},
	year = {2009},
	pages = {465-480},
	issn = {1096-1135},
	doi = {10.1017/S0024282909008780},
	author = {Arup, U. and {\r A}kelius, E.}
}
