Morphological and molecular analyses reveal two new species of Guepinia from China

被引：1

作者：

Shen, Yang ^{[1
]}

Fan, Li ^{[1
]}

机构：

[1] Capital Normal Univ, Coll Life Sci, Xisanhuanbeilu 105, Beijing 100048, Peoples R China

来源：

PHYTOTAXA | 2020年 / 475卷 / 02期

基金：

北京市自然科学基金;

关键词：

Auriculariales; ITS; nrLSU; taxonomy; RIBOSOMAL DNA; IDENTIFICATION; AURICULARIALES;

D O I：

10.11646/phytotaxa.475.2.3

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Guepinia alba sp. nov. and G. shanxiense sp. nov. are described and illustrated from Northern China in this paper. Morphologically, G. alba is distinguished from other Guepinia species by whitish basidiomata and 4-spored basidia while G. shanxiense is diagnosed by reddish orange basidiomata and ellipsoid to oblong ellipsoid basidiospores. Molecular phylogenetic analyses based on ITS and nrLSU sequences support the establishment of the two new species.

引用

页码：91 / 101

页数：11

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