（多孔菌目，担子菌门）的两个新物种。
Two new species of (Polyporales, Basidiomycota).
作者信息
Wang Chao-Ge, Liu Shi-Liang, Wu Fang
机构信息
School of Ecology and Nature Conservation, Beijing Forestry University, Beijing 100083, China Beijing Forestry University Beijing China.
State Key Laboratory of Mycology, Institute of Microbiology, Chinese Academy of Sciences, Beijing 100101, China Institute of Microbiology Beijing China.
出版信息
MycoKeys. 2020 Jul 10;69:53-69. doi: 10.3897/mycokeys.69.51652. eCollection 2020.
Two new species of , and , are introduced respectively from Brazil and China based on morphological characteristics and molecular data. is characterised by perennial, pileate basidiocarps with distinctly stratified tubes, grey pores, tissues becoming dark in KOH, a dimitic hyphal system with slightly dextrinoid arboriform skeletal hyphae and broadly ellipsoid to subglobose, truncate, weakly dextrinoid, cyanophilous basidiospores, measuring 4.9-5.2 × 4-4.8 μm. is characterised by resupinate basidiocarps, yellow pores with thick dissepiments, tissues becoming dark in KOH, flexuous skeletal hyphae, ellipsoid, truncate and slightly dextrinoid basidiospores, measuring 4.2-5 × 3.5-4.2 µm. The morphologically-similar species and phylogenetically closely-related species to the two new species are discussed.
基于形态特征和分子数据，分别从巴西和中国引入了两种新的[物种名称]。[物种一]的特征为多年生、具菌盖的担子果，菌管明显分层，孔口灰色，在氢氧化钾中组织变黑，菌丝系统为二体型，具稍呈类糊精反应的树枝状骨架菌丝，担子孢子宽椭圆形至近球形，截形，稍呈类糊精反应，嗜蓝，大小为4.9 - 5.2×4 - 4.8μm。[物种二]的特征为平伏的担子果，孔口黄色，菌髓片厚，在氢氧化钾中组织变黑，骨架菌丝弯曲，担子孢子椭圆形，截形，稍呈类糊精反应，大小为4.2 - 5×3.5 - 4.2μm。还讨论了与这两个新物种形态相似和系统发育密切相关的物种。
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