Robert Thompson / Lichen (Xanthoria aureola) Ballywhoriskey Point, County Donegal, Northern Ireland. October.
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Robert Thompson / Lichen (Xanthoria aureola) Ballywhoriskey Point, County Donegal, Northern Ireland. October.
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Robert Thompson / Lichen (Ochrolechia parella) Ballywhoriskey Point, County Donegal, Northern Ireland. October.
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Guy Edwardes / Crawfish lichen (Ochrolechia parella) on a gravestone, Unst, Shetland Islands, Scotland, August.
01496921
Adrian Davies / Lichen (Usnea florida) Snowdonia, North Wales, October.
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Adrian Davies / Lichen (Usnea florida) Snowdonia, North Wales, October.
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Adrian Davies / Lichen (Usnea florida) Snowdonia, North Wales, October.
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Adrian Davies / Lichen on old tombstone (Parmelia caperata) in village churchyard. Slapton, Devon, UK, August 2016.
01562097
Chris Mattison / Foliose lichen (Lobaria scrobiculata) on birch bark. Sensitive to pollution. Drumnadrochit, Inverness, Scotland
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Chris Mattison / Coastal lichen (Xanthoria aureola) Isle of Mull, Scotland, UK, June.
01522874
Solvin Zankl / Lichens (Usnea filipendula, Evernia prunasti, Bryoria fuscescens, Hypogymnia physodes and Parmelia sulcata) on English oak tree (Quercus robur) near Norra Kvill National Park, Smaland, Sweden, August.
01522841
Solvin Zankl / Lichen (Evernia prunasti) on English oak tree (Quercus robur) near Norra Kvill National Park in Rumskulla socken, Smaland, Sweden, August.
