New species and records of Heteroconium (anamorphic fungi) from southern China

Four anamorphic fungal species of Heteroconium were collected from tropical and subtropical forests in southern China. Among them, Heteroconium tsoongio-dendronis sp. nov. and Heteroconium fici sp. nov. are described from specimens collected on dead branches of Tsoongiodendron odorum and Ficus gibbosa, respectively. Two species of Heteroconium, H. decorosum and H ponapense, are recorded for the first time in China. A key to Heteroconium and related genera is also provided.