H.-X. Ma*/**, L. N. Vasilyeva*** & Y. Li**

*Institute of Tropical Bioscience and Biotechnology, Chinese Academy of Tropical Agricultural Sciences, Haikou 571101, People´s Republic of China
**Institute of Mycology, Jilin Agricultural University, Changchun 130118, People’s Republic of China
***Institute of Biology and Soil Science, Far East Branch of the Russian Academy of Sciences, Vladivostok 690022, Russia

Ma H.-X., Vasilyeva L. N. & Li Y. (2011) Two new species of Hypoxylon from China. – Sydowia 64 (1): 103–108.

Hypoxylon hubeiense and Hypoxylon yunnanense (Xylariales, Xylariaceae) are described as new species from China. Morphological descriptions and photographs of stromata and microstructures are provided ba-sed on the Chinese material, and the delimitation of these species from similar taxa is discussed.
Keywords: Ascomycota, pyrenomycetous fungi, taxonomy.