Yoo Shinnam, Cho Yoonhee, Kim Ji Seon, Kim Minkyeong, Lim Young Woon
School of Biological Sciences and Institute of Microbiology, Seoul National University, Seoul, Republic of Korea.
Microorganism Resources Division, National Institute of Biological Resources, Incheon, Republic of Korea.
Mycobiology. 2022 Aug 9;50(4):219-230. doi: 10.1080/12298093.2022.2097364. eCollection 2022.
Agaricales species form pileate-stipitate fruiting bodies and play important roles in maintaining the terrestrial ecosystem as decomposers, symbionts, and pathogens. Approximately 23,000 Agaricales species have been known worldwide, and 937 species have been recorded in the Republic of Korea. However, most of them were identified solely based on morphological characteristics that often led to misidentifications. The specimens collected from 2018 to 2020 in the Republic of Korea were identified based on phylogenetic analysis of the internal transcribed spacer (ITS) sequences. Their identities were confirmed by microscopic characteristics. As a result, 14 Agaricales species were discovered for the first time in the Republic of Korea. They belonged to nine genera: , , , , , , , , and . Detailed macroscopic and microscopic descriptions were provided to help distinguish these species. The morphological and molecular data provided in this study will serve as reliable references for the identification of Agaricales species.
伞菌目物种形成具菌盖和菌柄的子实体，作为分解者、共生体和病原体在维持陆地生态系统方面发挥着重要作用。全世界已知约23000种伞菌目物种，韩国已记录937种。然而，其中大多数仅基于形态特征进行鉴定，这常常导致错误鉴定。对2018年至2020年在韩国采集的标本基于内转录间隔区（ITS）序列的系统发育分析进行鉴定。通过微观特征确认其身份。结果，在韩国首次发现了14种伞菌目物种。它们分属于9个属： 、 、 、 、 、 、 、 和 。提供了详细的宏观和微观描述以帮助区分这些物种。本研究提供的形态学和分子数据将为伞菌目物种的鉴定提供可靠参考。
