Morphological and phylogenetic characterisations reveal nine new species of Chrysosporium (Onygenaceae, Onygenales) in China Author Han, Yan-Feng 0000-0002-8646-3975 Institute of Fungus Resources, Department of Ecology, College of Life Sciences, Guizhou University, Guiyang 550025, Guizhou, China. & swallow 1128 @ 126. com; https: // orcid. org / 0000 - 0002 - 8646 - 3975 Author Ge, Wei 0000-0001-9053-3676 Institute of Fungus Resources, Department of Ecology, College of Life Sciences, Guizhou University, Guiyang 550025, Guizhou, China. & gw 18224801010 @ 163. com; https: // orcid. org / 0000 - 0001 - 9053 - 3676 Author Zhang, Zhi-Yuan 0000-0003-2031-7518 Institute of Fungus Resources, Department of Ecology, College of Life Sciences, Guizhou University, Guiyang 550025, Guizhou, China. & zzymetaC 16 @ 163. com; https: // orcid. org / 0000 - 0003 - 2031 - 7518 Author Liang, Jian-Dong 0000-0002-2583-5915 Basic Medical School, Guizhou University of Traditional Chinese Medicine, Guiyang 550025, Guizhou, China. & cordyceps 2005 @ qq. com; https: // orcid. org / 0000 - 0002 - 2583 - 5915 cordyceps2005@qq.com Author Chen, Wan-Hao 0000-0001-7240-6841 Basic Medical School, Guizhou University of Traditional Chinese Medicine, Guiyang 550025, Guizhou, China. & cwhisaria @ 163. com; https: // orcid. org / 0000 - 0001 - 7240 - 6841 Author Huang, Jian- Zhong 0000-0002-1162-544X Engineering Research Center of Industrial Microbiology, Ministry of Education, Fujian Normal University, Fuzhou 350108, Fujian, China. & hjz @ fjnu. edu. cn; https: // orcid. org / 0000 - 0002 - 1162 - 544 X hjz@fjnu.edu.cn Author Liang, Zong-Qi 0000-0003-2867-2231 Institute of Fungus Resources, Department of Ecology, College of Life Sciences, Guizhou University, Guiyang 550025, Guizhou, China. & zqliang 472 @ 126. com; https: // orcid. org / 0000 - 0003 - 2867 - 2231 text Phytotaxa 2022 2022-03-11 539 1 1 16 http://dx.doi.org/10.11646/phytotaxa.539.1.1 journal article 20246 10.11646/phytotaxa.539.1.1 f7096562-d4bf-4519-9a99-d537840fb15e 1179-3163 6345907 Chrysosporium guangxiense Y.F. Han, W.H. Chen, J.D. Liang & Z.Q. Liang , sp. nov . (Fig. 4) Mycobank No.: MB 838865 Type: — CHINA . Guangxi Province : Guilin City , N24°18 ’’, E09°45 ’’, from soil, August 2017 , Y.F. Han , holotype GZAC .EB9001M; ex-type culture GZU .EB9001M . Colonies on PDA attaining about 45–50 mm diam. at 26 °C after 14 days, flat, felty, obvious annulation in the center, margin villiform, white; reverse creamy to yellowish. Hyphae septate, smooth, hyaline, 1.0–3.0 μm. Racquet hyphae present, 17–50 × 2.5–5.5 μm. Conidia abundant, hyaline, smooth, lateral or terminal, arising from aerial hyphae directly or on short protrusions, unicellular, solitary or in cluster of 2, long ovoid, 5.0–8.5 × 3.5–7.0 μm, or clavate, 7.0–13 × 2.5–3.0 μm, with truncate base, basal scars 0.5–1.0 μm; intercalary conidia ellipsoidal, 5.5–10.0 × 2.0–2.5 μm. Chlamydospores absent. Etymology: —Referring to the region from which the fungus was isolated. Known distribution: —Guilin city, Guangxi Province , China .