. "Ascomycota" . . "Eurotiomycetes" . "Dermatocarpon" . "Verrucariales" . . "Dermatocarpon luridum" . "Fungi" . "(Dill. ex With.) J.R. Laundon 1984" . . . . . . "Dermatocarpon luridum (Dill. ex With.) J.R. Laundon 1984" . . . . . "Verrucariaceae" . .