Perforate reindeer lichen appear as white trees under snowfall.
The endangered Florida perforate reindeer lichen (Cladonia perforata) at Archbold Biological Station.
Perforate reindeer lichen (Cladonia perforata) at Archbold Biological Station, Florida. (US: Endangered)
Endangered Florida perforate cladonia (Cladonia perforata) at the Archbold Biological Station, Venus, Florida.
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