» Articles » PMID: 39233760

Sp. Nov. () a New Species from Southwestern China

Overview
Journal Mycoscience
Date 2024 Sep 5
PMID 39233760
Authors
Affiliations
Soon will be listed here.
Abstract

The present study introduces a novel fungus, , which was identified in the southwestern region of China. The new species is characterized by a pileus that ranges in color from light orange-red to orange-red; the pileus has a wrinkled surface and is accompanied by a persistent annulus that is membranous and floccose-scaly. Above the annulus, the color transitions from white to yellowish brown. This proposal is substantiated through analyses encompassing both morphological characteristics and phylogenetic relationships. The phylogenetic position of the newly discovered species has been further corroborated through comprehensive maximum likelihood and Bayesian sequence analyses of the ITS + nrLSU DNA regions. Additionally, the technical description of is enhanced by detailed illustrations and comparative studies with species that are closely related.

References
1.
Talavera G, Castresana J . Improvement of phylogenies after removing divergent and ambiguously aligned blocks from protein sequence alignments. Syst Biol. 2007; 56(4):564-77. DOI: 10.1080/10635150701472164. View

2.
Zhang D, Gao F, Jakovlic I, Zou H, Zhang J, Li W . PhyloSuite: An integrated and scalable desktop platform for streamlined molecular sequence data management and evolutionary phylogenetics studies. Mol Ecol Resour. 2019; 20(1):348-355. DOI: 10.1111/1755-0998.13096. View

3.
Anisimova M, Gil M, Dufayard J, Dessimoz C, Gascuel O . Survey of branch support methods demonstrates accuracy, power, and robustness of fast likelihood-based approximation schemes. Syst Biol. 2011; 60(5):685-99. PMC: 3158332. DOI: 10.1093/sysbio/syr041. View

4.
Nguyen L, Schmidt H, von Haeseler A, Minh B . IQ-TREE: a fast and effective stochastic algorithm for estimating maximum-likelihood phylogenies. Mol Biol Evol. 2014; 32(1):268-74. PMC: 4271533. DOI: 10.1093/molbev/msu300. View

5.
Jia-Xin L, Mao-Qiang H, Rui-Lin Z . A review of (Agaricales/Basidiomycota) from China with four new species and two new records. Mycology. 2022; 13(3):163-176. PMC: 9354646. DOI: 10.1080/21501203.2021.2013969. View