中文摘要：

报道了锈革菌属Hymenochaete 3个中国新记录种。双孢锈革菌Hymenochaete bispora采自吉林省,担子大多数有两个担子梗;柔软锈革菌Hymenochaete lenta采自内蒙古自治区,子实体覆瓦状叠生且担孢子呈尿囊形;暗赭色锈革菌Hymenochaete senatoumbrina采自西藏自治区,属于裸刚毛组中孢子较大的种类。文中对这3个种进行了详细的描述和显微结构绘图。

英文摘要：

Three species of wood-decaying fungi in the genus Hymenochaete,H.bispora,H.lenta and H.senatoumbrina are newly recorded in China.Hymenochaete bispora collected from Jilin Province is characterized by its basidia mostly having 2 sterigmata;Hymenochaete lenta collected from Inner Mongolia Autonomous Region is distinguished by its imbricate basidiocarps and allantoid basidiospores;Hymenochaete senatoumbrina collected from Xizang Autonomous Region is unique for its relatively large basidiospores in section Gymenochaete.The illustrated descriptions of these three species are provided based on the Chinese materials.