Sommerfelt: Pl. Crypt. Norveg.
Søren Christian Sommerfelt [1-200]

Duke University Herbarium Lichen Collection
Catalog #: 341769
7690568b-b0bb-459c-9223-69247aeb7fc7
unspecified #s.n.
Gyalolechia flavorubescens (Hudson) Søchting, Frödén & Arup
Norway, Norway, unspecified