描述了暗色丝孢真菌一中国大陆新记录属--雅致孢属(Elegantimyces),其中拟葚孢雅致孢(Elegantimycessporidesmiopsis)在中国大陆首次报道.该种菌采集自海南霸王岭热带森林地表枯枝表层,根据采集材料对其进行了详细的形态描述和显微照相.研究标本保存于山东农业大学植物病理标本室(HSAUP).Abstract:Elegantimycessporidesmiopsis,aspeciesnewtomainlandChina,isreportedandillustratedbasedonthespecimencollectedondeadbranchesfromBawanglingtropicalforestofHainanprovince.ThisisthefirstreportofthegenusElegantimycesinmainlandChina.TheexaminedspecimenisdepositedintheHerbariumofShandongAgriculturalUniversity,PlantPathology(HSAUP).