Calicium abietinum, commonly known as fir pin or black stubble,[1] is a crustose lichen that is found growing on trees throughout much of the world.
The species is found in North America from Mexico to Canada, England, Central Europe to Central Scandinavia, Asia, South America[1] and in the South West of Western Australia.[2]
Calicium abietinum, commonly known as fir pin or black stubble, is a crustose lichen that is found growing on trees throughout much of the world.
The species is found in North America from Mexico to Canada, England, Central Europe to Central Scandinavia, Asia, South America and in the South West of Western Australia.
