He Jun, Luo Zong-Long, Tang Song-Ming, Li Yong-Jun, Li Shu-Hong, Su Hong-Yan
College of Agriculture and Biological Sciences, Dali University, Dali 671003, Yunnan, China.
Institute of Biotechnology and Germplasm Resources, Yunnan Academy of Agricultural Sciences, Kunming 650223, China.
MycoKeys. 2021 Nov 12;84:141-162. doi: 10.3897/mycokeys.84.69449. eCollection 2021.
and are proposed as two new species based on both phenotypic and genotypic evidences. is characterized by the stipitate basidiomata, laccate and oxblood red pileus, gray white pore surface, duplex context and broadly ellipsoid basidiospores (9.0-12.5 × 6.5-9.0 μm) with coarse interwall pillars. is characterized by its basidiomata with slender stipe, white pore surface, homogeneous pileus context, and slightly truncate, narrow basidiospores (8.0-12.5 × 5.0-8.0 µm). Phylogenetic analyses were carried out based on the internal transcribed spacer (ITS), translation elongation factor 1-α (TEF1-α) and the second subunit of RNA polymerase II (RPB2) sequence data. The illustrations and descriptions for the new taxa are provided.
基于表型和基因型证据,[物种名称1]和[物种名称2]被提议为两个新物种。[物种名称1]的特征是具柄的担子果、漆状且呈牛血红色的菌盖、灰白色的菌孔表面、双层菌肉和具粗隔壁柱的宽椭圆形担孢子(9.0 - 12.5 × 6.5 - 9.0微米)。[物种名称2]的特征是其具细长菌柄的担子果、白色菌孔表面、均匀的菌盖菌肉,以及稍截形、狭窄的担孢子(8.0 - 12.5 × 5.0 - 8.0微米)。基于内部转录间隔区(ITS)、翻译延伸因子1-α(TEF1-α)和RNA聚合酶II第二亚基(RPB2)序列数据进行了系统发育分析。提供了新分类单元的插图和描述。