Du Tian-Ye, Dai Dong-Qin, Mapook Ausana, Lu Li, Stephenson Steven L, Suwannarach Nakarin, Elgorban Abdallah M, Al-Rejaie Salim, Karunarathna Samantha C, Tibpromma Saowaluck
Center for Yunnan Plateau Biological Resources Protection and Utilization, College of Biological Resource and Food Engineering, Qujing Normal University, Qujing 655011, China.
Center of Excellence in Fungal Research, Mae Fah Luang University, Chiang Rai 57100, Thailand.
J Fungi (Basel). 2023 Jan 22;9(2):148. doi: 10.3390/jof9020148.
In this study, twelve terrestrial hysteriaceous saprobic fungi growing on different pieces of dead wood were collected from Yunnan Province, China. All hysteriaceous strains isolated in this study tallied with the general characteristics associated with . Detailed morphological characteristics and combined multigene phylogeny of LSU, ITS, SSU, and showed that the twelve hysteriaceous fungi strains represent four distinct new species, and seven new host or geographical records of . Based on morphological and phylogenetic evidence, the four new species ( sp. nov., sp. nov., sp. nov., and sp. nov.) expand the number of species of from thirty-three to thirty-seven, while seven new geographical records expand the records of in China from six to thirteen. In addition, 10 new host records are reported for the first time, thus expanding the known hosts for from 52 to 62. Full descriptions, images of the morphology, and phylogenetic analyses to show the position of the taxa are provided. In addition, the present study summarizes the main morphological characteristics, host associations, and locations of this genus.
在本研究中，从中国云南省采集了12种生长在不同朽木上的地生炭角菌属腐生真菌。本研究中分离得到的所有炭角菌属菌株均符合与之相关的一般特征。对 LSU、ITS、SSU 的详细形态特征及联合多基因系统发育分析表明，这12株炭角菌属真菌代表4个不同的新物种，以及7个新的寄主或地理记录。基于形态学和系统发育证据，这4个新物种（[物种名1]新种、[物种名2]新种、[物种名3]新种和[物种名4]新种）使炭角菌属的物种数量从33种增加到37种，而7个新的地理记录将中国炭角菌属的记录从6个增加到13个。此外，首次报道了10个新的炭角菌属寄主记录，从而使已知的炭角菌属寄主从52种增加到62种。提供了完整的描述、形态图像以及显示炭角菌属分类单元位置的系统发育分析。此外，本研究总结了该属的主要形态特征、寄主关联及分布地点。
