A new edible species of Gomphus (Gomphaceae) from southwestern China

被引：5

作者：

Liu, Jian-Wei ^{[1
,2
,4
]}

Luangharn, Thatsanee ^{[1
,6
]}

Wan, Shan-ping ^{[3
]}

Wang, Ran ^{[4
]}

Yu, Fu-Qiang ^{[4
,5
]}

机构：

[1] Mae Fah Luang Univ, Ctr Excellence Fungal Res, Chiang Rai 57100, Thailand

[2] Mae Fah Luang Univ, Sch Sci, Chiang Rai 57100, Thailand

[3] Yunnan Agr Univ, Coll Resource & Environm, Kunming 650100, Yunnan, Peoples R China

[4] Chinese Acad Sci, Kunming Inst Bot, Yunnan Key Lab Fungal Divers & Green Dev, Germplasm Bank Wild Species, Kunming 650201, Yunnan, Peoples R China

[5] Chinese Acad Sci, Kunming Inst Bot, Kunming 650201, Yunnan, Peoples R China

[6] Mae Fah Luang Univ, Ctr Excellence Fungal Res, Chiang Rai 57100, Thailand

来源：

MYCOSCIENCE | 2022年 / 63卷 / 06期

基金：

中国国家自然科学基金;

关键词：

Gomphales; Gomphus crassipes; G; ludovicianus; taxonomy; wild edible mushroom; GOMPHALES;

D O I：

10.47371/mycosci.2022.09.002

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

Gomphus matijun, a new edible species, is described from southwestern China based on phylogenetic and morphological evidence. Phy-logenetic analyses of the nrLSU and ITS datasets indicated that G. matijun is related to G. crassipes and G. ludovicianus with weak statis-tical support in maximum likelihood but strong statistical support in Bayesian analyses. Gomphus matijun is characterized by its gray-blue to blue or blue-purple pileus with a round or irregular outline, relatively smaller basidiospores [9-11(-13) x 6-7(-8) mu m], mostly 2-spored basidia, and occurs in subtropical fagaceous forests. A key to the known species of Gomphus is provided.

引用

页码：293 / 297

页数：5

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