Andy Sands / Oak mazegill (Daedalea quercina) bracket fungus with wide gill-like pores, Buckinghamshire, England, UK, November

Andy Sands / Oak mazegill (Daedalea quercina) large group of bracket fungi growing on dead oak tree trunk, Buckinghamshire, England, UK, November

Adrian Davies / Oak mazegill fungus (Daedalea quercina) underside showing gills, Surrey, UK. April.

Guy Edwardes / Oak mazegill fungus (daedalea quercina), close up of pores. New Forest National Park, England, UK. October.