FIG. 5. — Rhytidhysteron subrufulum X.-L in Multigene phylogenetic support for novel Rhytidhysteron Speg. species (Hysteriaceae) from Sichuan Province, China

FIG. 5. — Rhytidhysteron subrufulum X.-L. Xu & C.-L. Yang, sp. nov. (holo-, SICAU19-0010): A, appearance of apothecia on host; B, C, ascomata; D, vertical section of hysteriothecium; E, exciple; F, G, pseudoparaphyses; H-M, asci; N, ocular chamber; O-S, ascospores; T, germinated ascospores; U, colonies on PDA for five days. Scale bars: A, 1 mm; B, C, 0.5 mm; D, 200 μm; E, 50 μm; F-M, 20 μm; N-T, 10 μm.