Morpho-molecular analyses reveal two novel species and two new records of Dictyosporiaceae (Pleosporales) from Dulongjiang River in northwestern Yunnan Province, China

• DOI: 10.3897/mycokeys.117.145587
• Publication Date: 2025-05-02T11:39:31Z
• Authors: Ying Wang; D. Jayarama Bhat; Dan-Feng Bao; Hong-Wei Shen; Yuan Feng; Zong-Long Luo
• Keywords: Morpho

Yunnan Province is rich in freshwater resources, providing a favorable environment for fungi. As result, numerous new species have been described recent years, further supporting the extensive diversity of fungi this region. During an investigation lignicolous from Dulongjiang River, six fresh isolates Dictyosporiaceae were obtained. The collection includes two ( Dictyocheirospora splendida and Jalapriya guttulata ), records D. nabanheensis Dictyosporium hughesii one known duliujiangense ). They are introduced based on morphological evidence molecular phylogenetic analysis combined ITS, LSU, tef 1-α sequence data. Detailed descriptions illustrations these provided, comparison with similar taxa discussed.