Brown rot of Fomitopsis pinicola, a common polypore on European spruce, Picea abies. Finland, Sipoo, Rörstrand, 2013. Photo D. Schigel.

 
 
  Part of: Moose RA, Schigel D, Kirby LJ, Shumskaya M (2019) Dead wood fungi in North America: an insight into research and conservation potential. Nature Conservation 32: 1-17. https://doi.org/10.3897/natureconservation.32.30875