Chrysosporium sichuanense Y. F. Han, W. H. Chen, J. D. Liang & Z. Q. Liang 2022, sp. nov

Autor: Han, Yan-Feng, Ge, Wei, Zhang, Zhi-Yuan, Liang, Jian-Dong, Chen, Wan-Hao, Huang, Jian- Zhong, Liang, Zong-Qi
Rok vydání: 2022
Předmět:
DOI: 10.5281/zenodo.6354383
Popis: Chrysosporium sichuanense Y.F. Han, W.H. Chen, J.D. Liang & Z.Q. Liang, sp. nov. (Fig. 9) Mycobank No.: MB 838870 Type: ��� CHINA. Sichuan Province: Bazhong City, N31.15��, E106.21��, from soil, August 2017, Y.F. Han, holotype GZAC. FX8; ex-type culture GZU. FX8. Colonies on PDA attaining about 30 mm diam. at 26 ��C after 7 days, villiform, light raised, white; reverse white. Hyphae septate, smooth, hyaline, 1.5���3.5 ��m thick, sometimes having inflated structure. Racquet hyphae present, 34.0��� 129.0 �� 4.5���7.0 ��m. Conidia hyaline, smooth, abundant, arising from aerial hyphae directly or on short protrusions, unicellular or bicellular, solitary or 2���3 in short chain, clavate, 6.5���8.5 �� 2.0���2.5 ��m, or obovate, 4.0���6.5 �� 2.0���2.5 ��m, or pyriform, 5.0���9.5 �� 2.5���4.5 ��m, with truncate base, basal scars 1.0���2.0 ��m; intercalary conidia ellipsoidal, 4.5���5.5 �� 2.0���4.5 ��m; arthroconidia hyaline, smooth, cylindrical, 4.5���7.5 �� 2.0���2.5 ��m. Chlamydospores absent. Etymology: ���Referring to the region from which the holotype was isolated. Additional strains examined: ��� CHINA. Shanxi Province: Jinzhong, soil, N37.35��, E 112.33��, August 2017, Y.F. Han, GZAC. I17 and GZAC. I18, living cultures GZU. I17 and GZU. I18. Known distribution: ���Bazhong city, Sichuan Province; Jinzhong City, Shanxi Province, China.
Published as part of Han, Yan-Feng, Ge, Wei, Zhang, Zhi-Yuan, Liang, Jian-Dong, Chen, Wan-Hao, Huang, Jian- Zhong & Liang, Zong-Qi, 2022, Morphological and phylogenetic characterisations reveal nine new species of Chrysosporium (Onygenaceae, Onygenales) in China, pp. 1-16 in Phytotaxa 539 (1) on page 11, DOI: 10.11646/phytotaxa.539.1.1, http://zenodo.org/record/6345907
Databáze: OpenAIRE
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