Paragaeumannomyces abietinus. A, B ascomata C, D, F vertical section of ascomal wall E vertical section of the ascomal wall and papilla with apical setae G, H ascospores I, J asci K, L ascal apex with apical ring M paraphyses N colonies on CMD, MLA, OA and PCA after 4 wk (from left to right). Images: PRA-16327 (A); CBS 145351 (B, F–L, N); PRA-16324 (C); PRA-16325 (D, E, M). Scale bars: 250 μm (A, B); 200 μm (C); 50 μm (D–F); 20 μm (I, J, M); 10 μm (G, H, K, L); 1 cm (N).