Feddes Repertorium specierum novarum regni vegetabilis
Pages:
29: 310-320
Url:
among else Umbilicaria corrugata collected in Gient Mountains (Riesengebirge/Krkonoše/Karkonosze) by the author; also a note ordinarily saxicolous species (Umbilicaria, Rhizocarpon) growing as epiphytes
