phellinus sp. - young tinder fungus growing on an old apricot tree, odessa

agaricomycetes apricot basidiomycota biodiversity biology body bracket brown closeup conk decay decomposition ecology forest fruiting fungus gills growth hymenochaetaceae hymenochaetales identification life macro medicinal mushroom mycology natural nature odessa orange organic organism phellinus polypore pores saprotroph season species spore taxonomy texture tree ukraine whiterot wild wooddecay young