Heiđmarsson, S. (2000). Taxonomy and phylogeny of Dermatocarpon (Verrucariales, lichenized Ascomycotina) with special emphasis on the Nordic species. Acta Universitatis Upsaliensis.
Lua i Stíl Chicago (17ú heag.)Heiđmarsson, Starri. Taxonomy and Phylogeny of Dermatocarpon (Verrucariales, Lichenized Ascomycotina) with Special Emphasis on the Nordic Species. Uppsala: Acta Universitatis Upsaliensis, 2000.
Lua MLA (8ú heag.)Heiđmarsson, Starri. Taxonomy and Phylogeny of Dermatocarpon (Verrucariales, Lichenized Ascomycotina) with Special Emphasis on the Nordic Species. Acta Universitatis Upsaliensis, 2000.
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