Gymnopus is a cosmopolitan genus of agaric fungi and consists of ~300 species. In Korea, Gymnopus represents common saprobic mushrooms, and 12 species have been reported in Korea. Several Gymnopus specimens were collected in Korea between 2008 and 2015. To identify them exactly, phylogenetic analysis was performed by means of the internal transcribed spacer region of ribosomal-DNA sequences from the collected Gymnopus specimens. Among them, G. iocephalus, G. polygrammus, and G. subnudus have not been reported in Korea. A phylogenetic tree and images are provided.

中文翻译：

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朝鲜裸藻的系统发育鉴定。以及第3种物种的首次报告：iocephalus，G。polygrammus和sub.dunuss。

Gymnopus是全球性的木耳真菌属，约有300种。在韩国，裸露藻代表常见的腐生蘑菇，在韩国已报道了12种。在2008年至2015年间，韩国收集了几只裸露藻标本。为准确鉴定它们，利用收集到的裸露藻标本中核糖体DNA序列的内部转录间隔区进行了系统发育分析。其中，韩国尚未报道iocephalus，G。polygrammus和sub.nudus。提供了系统发育树和图像。