ID Remarks:
Determiner assumed to be collector, Date Approximate
Collector:
Per-Jan Thogersen 0.057-2
Date: 1979-07-27
Verbatim Date: 1979-7-27
Locality:
Norway, stfold, 32V PM 26.1-0.5.1 Norway Ostfold Eidsberg: W of state road 105, at Tykerud. At the edge of the wood.
Elevation:
130 meters
Verbatim Elevation:
130m
Habitat:
on Quercus robur L. at the border between farmed and unfarmed land. On the trunk (diameter 0.6m) from 0.1m above the ground and up. Enriched towards 400 degrees VEG: Ground: Convallaria majalis L. with 0.2m Acer platanoides L. + Fraxinus exelcior L.; Epiphytic all around the trunk. Dominating with Evernia prunastri and scattered Ramalina fraxinea