Arthonia gelidae R. Sant.
Detail from: https://gzu.jacq.org/GZU000294596
GZU000294596 - Collector Du Rietz,H. R. Santesson, Fungi lichenicoli exsiccati 52
Date 1911-07-31
Location Sweden / Jämtlands Län
Label Jämtland: Åre par., Enaforsholm.
Habitat on Placopsis gelida (thallus)
