@article {2690,
	title = {Monophyletic groups within the Parmeliaceae identified by ITS rDNA, β-tubulin and GAPDH sequences},
	journal = {Mycological Progress},
	volume = {3},
	year = {2004},
	pages = {297-314},
	url = {http://nhm2.uio.no/botanisk/lav/RLL/PDF2/R26549.pdf},
	author = {Thell, A. and Feuerer, T. and K{\"a}rnefelt, I. and Myllys, L. and Stenroos, S.}
}
