来自新热带地区的多孔菌目（锈革孔菌目）的两个新物种。

Two new species of (Hymenochaetales) from the Neotropics.

作者信息

Zhou Meng, Wu Fang, Dai Yu-Cheng, Vlasák Josef

机构信息

Institute of Microbiology, School of Ecology and Nature Conservation, Beijing Forestry University, Beijing 100083, China Beijing Forestry University Beijing China.

Biology Centre of the Academy of Sciences of the Czech Republic, Branišovská 31, CZ-370 05 České Budějovice, Czech Republic Biology Centre of the Academy of Sciences of the Czech Republic České Budějovice Czech Republic.

出版信息

MycoKeys. 2022 Jun 7;90:71-83. doi: 10.3897/mycokeys.90.84767. eCollection 2022.

DOI:10.3897/mycokeys.90.84767

PMID:36760419

原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC9849063/

Abstract

Two new species of , and , are described based on 28S ribosomal RNA phylogeny, morphology, host, and geographic distribution. is characterized by pileate, perennial basidiomata with a duplex context, small pores 9-10 per mm, a monomitic hyphal system, absence of cystidia and cystidioles, presence of large rhomboid crystals in tube trama, broadly ellipsoid to subglobose basidiospores measuring 2.8-3 × 2-2.3 μm, and growth on angiosperm stump. is characterized by pileate, perennial basidiomata with a duplex context, very small pores 10-12 per mm, a monomitic hyphal system, hyphae at dissepiment edges bearing fine crystals, presence of cystidioles, broadly ellipsoid to subglobose basidiospores measuring 3-3.7 × 2.1-2.8 μm, and growth on living liana.

摘要

基于28S核糖体RNA系统发育、形态学、寄主和地理分布，描述了两个新物种，即[物种名称1]和[物种名称2]。[物种名称1]的特征为菌盖状、多年生担子果，具有双层菌肉，每毫米有9 - 10个小孔，单系菌丝系统，无囊状体和拟囊状体，在菌管髓部有大型菱形晶体，担子孢子宽椭圆形至近球形，大小为2.8 - 3×2 - 2.3μm，生长在被子植物树桩上。[物种名称2]的特征为菌盖状、多年生担子果，具有双层菌肉，每毫米有10 - 12个非常小的小孔，单系菌丝系统，隔膜边缘的菌丝带有细小晶体，有拟囊状体，担子孢子宽椭圆形至近球形，大小为3 - 3.7×2.1 - 2.8μm，生长在活的藤本植物上。