Taxon:
Rhizocarpon geographicum (L.) DC.
Family: Rhizocarpaceae
Determiner: updated with Santesson's online checklist (2014)
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Collector:
H. Runemark 3017
Date: 1954-05-00
Verbatim Date: 5.1954
Locality:
Sweden, Södermanland (Srm), Ärla, 1 km W of Hällby
Habitat:
in heath-Pinus-forest; On very large boulder
Record Id: a2b9fe44-dee4-4611-abd1-8d0f5eae3e35
Occurrence ID (GUID):
6cb74ba1-4189-4439-8745-db495e95661a