Inside giant deciduous rotten wood. (2) 3-4 pores p. mm, pure white, pores towards the edge are separated, connected by interwoven and loose hyphae, becoming more dense in mature parts. Subhymenium is made of loose and septate hyphae. Lots of pointy crystals. Spores allantoid, very long, 10.2-7.6 x 2.8.