@article {4237,
	title = {The genus Dermatocarpon (Verrucariales, lichenized Ascomycotina) in the Nordic countries},
	journal = {Nordic Journal of Botany},
	volume = {20},
	year = {2000},
	pages = {605-639},
	issn = {0107-055X},
	doi = {10.1111/j.1756-1051.2000.tb01612.x},
	url = {http://doi.wiley.com/10.1111/j.1756-1051.2000.tb01612.x},
	author = {Hei{\"o}marsson, S.}
}
