Chen Xin, Yu Wen-Jie, Bau Tolgor, Matheny P Brandon, Horak Egon, Liu Yu, Qin Li-Wu, Tang Li-Ping, Ge Yu-Peng, Liu Tie-Zhi, Fan Yu-Guang
Engineering Research Center of Tropical Medicine Innovation and Transformation of Ministry of Education, International Joint Research Center of Human-Machine Intelligent Collaborative for Tumor Precision Diagnosis and Treatment of Hainan Province, Hainan Provincial Key Laboratory of Research and Development on Tropical Herbs, School of Pharmacy, Hainan Medical University, Haikou 571199, China.
Engineering Research Centre of Chinese Ministry of Education for Edible and Medicinal Fungi, Jilin Agricultural University, Changchun 130118, China.
J Fungi (Basel). 2024 Dec 23;10(12):893. doi: 10.3390/jof10120893.
is the largest genus in the family , with approximately 1000 species worldwide. Basic data on the species diversity, geographic distribution, and the infrageneric framework of are still incomplete because of the intricate nature of this genus, which includes numerous unrecognized taxa that exist around the world. A multigene phylogeny of the group, initially designated as the " subgroup", was conducted using the ITS-28S- nucleotide datasets. The seven species, , , , , , , and , were confirmed as members of this species group. At the genus level, the group is a sister to the lineage of the unifying and an undescribed species. sect. sect. nov. was proposed to accommodate species in the group and the lineage. This section now comprises eight documented species and nine new species from China, as described in this paper. Additionally, new geographical distributions of and in China are reported. The nine new species and , , , and are described in detail and illustrated herein with color plates based on Chinese materials. A global key to 17 species in the section is provided. The results of the current study provide a more detailed basis for the accurate identification of species in the group and a better understanding of their phylogenetic placement.
是该科中最大的属，全球约有1000种。由于该属的复杂性质，关于其物种多样性、地理分布和属下框架的基础数据仍然不完整，该属包括世界各地许多未被识别的分类群。使用ITS - 28S - 核苷酸数据集对最初被指定为“亚组”的类群进行了多基因系统发育分析。七种物种，即 、 、 、 、 、 和 ，被确认为该物种组的成员。在属的层面上，类群是统一的 和一个未描述物种谱系的姐妹群。提出了新的组 组，以容纳类群和 谱系中的物种。该组现在包括本文描述的来自中国的八个已记录物种和九个新物种。此外，还报告了 和 在中国的新地理分布。九个新物种 、 、 、 和 在此根据中国材料进行了详细描述并用彩色图版进行了说明。提供了组中17个物种的全球检索表。当前研究结果为准确鉴定类群中的物种以及更好地理解它们的系统发育位置提供了更详细的基础。
