Comoclathris xanthoceratis (HMJAU 64846, holotype) A–C appearance of ascomata on host substrate D vertical section of ascoma E peridium F pseudoparaphyses G–J asci (H, I) asci production from the sterile condition) K–Q ascospores R culture characteristics on PDA after three weeks at 25 °C (black dots indicate the sexual reproduction in culture condition). Scale bars: 200 µm (C); 50 µm (D); 20 µm (G–J); 10 µm (E, K–Q); 5 µm (F).