Asexual morph of Dematiomelanomma yunnanense from the culture (CGMCC 3.23744) on PDA a, b colony of the sexual morphic stage after 24 weeks on PDA (b from the bottom) c–e conidiomata f conidioma wall g mycelium h conidiogenous cells arising from the wall and developing conidia i conidia. Scale bars: 100 μm (e); 15 μm (f); 30 μm (g); 5 μm (h); 15 μm (i).