Lyophyllum lixivium (Lyophyllaceae, Agaricales), a new species from Yunnan, China

被引：0

作者：

Lyu, Tong ^{[1
,2
]}

Tang, Song-Ming ^{[2
,4
]}

He, Jun ^{[3
]}

Wang, Shuai ^{[1
,2
]}

Wu, Xiao-Qu ^{[1
,2
]}

Chen, De-Chao ^{[1
,2
]}

Ao, Cheng-Ce ^{[2
,4
]}

Li, Shu-Hong ^{[2
]}

机构：

[1] Yunnan Univ, Sch Agr, Kunming 650500, Peoples R China

[2] Biotechnol & Germplasm Resources Inst, Yunnan Acad Agr Sci, Kunming 650205, Peoples R China

[3] West Yunnan Univ, Coll Biotechnol & Bioengn, Lincang 677000, Peoples R China

[4] Dali Univ, Coll Agr & Biol Sci, Dali 671003, Peoples R China

来源：

PHYTOTAXA | 2024年 / 642卷 / 01期

基金：

中国国家自然科学基金;

关键词：

Lyophyllaceae; New species; Phylogenetic analyses; Taxonomy; PHYLOGENY; RUSSULA; TOOL;

D O I：

10.11646/phytotaxa.642.1.4

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Lyophyllum lixivium sp. nov., collected from southwestern China, is described, illustrated, and discussed based on morphological characteristics and molecular data (ITS and nrLSU). Lyophyllum lixivium has umbonate to slightly depressed pileus, a cylindrical stipe that slightly enlarges towards the base, fuzz at the base, basidiospores mostly broadly ellipsoid, rarely fusiform lacrymoid or amygdaliform with an acute apex in side view, abundant clamp connections at the pileus surface and hymenophoral trama. Morphologically and phylogenetically similar species were compared with L. lixivium in this study.

引用

页码：50 / 60

页数：11

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