在有关红树林共附生微生物的研究中,共附生真菌的研究工作是目前相关研究领域的热点。目前已鉴定的红树林真菌超过200种,成为海洋真菌的第二大类群,研究和开发红树来源真菌具有重要意义。该文介绍了红树共附生真菌种属的多样性及分布,以及近年来红树共附生真菌次级代谢产物的多样性及生物活性,并对该研究领域中存在的问题进行了探讨。 In the study of mangrove co-epiphytic microorganisms, the research on co-epiphytic fungi is currently a hot topic in relevant research fields. At present, more than 200 mangrove fungi have been identified and become the second largest group of marine fungi. It is of great significance to study and develop mangrove-derived fungi. This paper introduced the diversity and distribution of species of mangrove epiphytic fungi and the diversity and biological activity of the secondary metabolites of mangrove epiphytic fungi in recent years and discussed the problems in this field .