Molecular phylogenetics and taxonomy in Melanoleuca exscissa group, (Tricholomataceae, Basidiomycota) and the description of M. griseobrunnea sp. nov.

Antonín, Vladimír; Ďuriška, Ondrej; Gafforov, Yusufjon; Jančovičová, Soňa; Para, Roberto; Tomšovský, Michal

doi:10.1007/s00606-017-1430-y

Cited by 9 publications

(17 citation statements)

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“…The species is related to M. porphyropoda , but M. griseobrunnea is distinguished by having urticiform cystidia (Yu et al, 2014). Differing from holotype (Antonín et al, 2017), the edges of lamellae for Chinese collections are jagged, and the stipes are slightly whitish pruinose.…”

Section: Resultsmentioning

confidence: 92%

Phylogenetic Analyses of Some Melanoleuca Species (Agaricales, Tricholomataceae) in Northern China, With Descriptions of Two New Species and the Identification of Seven Species as a First Record

et al. 2019

Front. Microbiol.

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Two new species (Melanoleuca galerina and M. subgrammopodia) and seven new recorded species from northern China are described here using morphological and molecular methods. Melanoleuca galerina is mainly characterized by its hygrophanous pileus, decurrent lamellae, fibrous stipe and spores with round warts. Key characteristics of M. subgrammopodia include its discolored pileus, fibrous stipe and urticiform cystidia. The divergence time of Melanoleuca fungi as well as the phylogenetic relationships within this genus were analyzed using DNA sequences of the internal transcribed spacer (ITS) and the nuclear large subunit rDNA (nrLSU) gene fragments. Analyses revealed that morphological identifications and phylogenetic relationships were consistent with the results of divergence time, thereby confirming that M. galerina and M. subgrammopodia are new species.

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Section: Resultsmentioning

confidence: 92%

Phylogenetic Analyses of Some Melanoleuca Species (Agaricales, Tricholomataceae) in Northern China, With Descriptions of Two New Species and the Identification of Seven Species as a First Record

et al. 2019

Front. Microbiol.

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“…Melanoleuca tristis is a rare species which is distributed on the European continent. Its distinctive features include large basidiomata, a dark brown pileus, a stipe that varies in color from dark gray-brown to black-brown, grayish to gray lamellae, somewhat narrow basidiospores, a welldeveloped caulohymenium and large cheilocystidia (Moser, 1991;Antonín et al, 2017Antonín et al, , 2018. The Turkish specimens also fit well with the characters of the originally described Melanoleuca tristis (Moser, 1991;Antonín et al, 2017Antonín et al, , 2018.…”

Section: Discussionmentioning

confidence: 99%

“…Melanoleuca porphyropoda, originally described from China, differs from M. tristis by having an orange-cinnamon pileus, a purplish stipe, larger basidiospores (8.0-12.0 × 4.5-8.0 µm) and lacking cystidia (Yu et al, 2014). Melanoleuca stepposa has a dirty greyyellow or yellow-brown pileus and white or pale cream lamellae (Antonín et al, 2017). Melanoleuca tristis also differs from M. galbuserae and M. griseobrunnea by a well-developed caulohymenium (Antonín et al, 2017).…”

Section: Discussionmentioning

confidence: 99%

“…The sequences for phylogenetic analysis were chosen based on Antonín et al (2017). The Maximum Likelihood (ML) approach was used to build the phylogenetic tree.…”

Section: Phylogenetic Analysismentioning

confidence: 99%

“…& Pouzar and Amanitaceae E.-J. Gilbert (Moncalvo et al 2002;Matheny et al 2006;Garnica et al 2007;Justo et al 2011;Vizzini et al 2011;Sánchez-García et al 2014;Antonín et al, 2014Antonín et al, , 2017Antonín et al, , 2021Binder et al 2014;Yu et al 2014;Kalmer et al, 2018;Xu et al, 2019;Pei et al, 2021). Vizzini et al (2011) revealed that Melanoleuca is monophyletic, and divided into two subgenera, subg.…”

Section: Introductionmentioning

confidence: 99%

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Türkiye’nin Batı Akdeniz bölgesinden yeni bir kayıt, Melanoleuca tristis (Bazidiyomikota, Agaricales)

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2022

Anatolian Journal of Botany

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Nadir bir tür olan Melanoleuca tristis, ilk defa Türkiye'de, Akdeniz bölgesinin karakteristik bir habitatı olan Pinus nigra subsp. pallasiana ormanındaki kumlu toprak üzerinden rapor edilmiştir. Nükleer ribozomal DNA (rDNA) internal transcribed spacer (ITS) sekanslarının bir veri setine dayanan filogenetik analiz, türün belirlenmesini desteklemek ve benzer taksonlarla karşılaştırmak için gerçekleştirilmiş. Türün tanımlaması, bazidiomatanın renkli fotoğrafı ve mikroskobik özelliklerin çizimleri verilmektedir.

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Notes, outline and divergence times of Basidiomycota

et al. 2019

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The Basidiomycota constitutes a major phylum of the kingdom Fungi and is second in species numbers to the Ascomycota. The present work provides an overview of all validly published, currently used basidiomycete genera to date in a single document. An outline of all genera of Basidiomycota is provided, which includes 1928 currently used genera names, with 1263 synonyms, which are distributed in 241 families, 68 orders, 18 classes and four subphyla. We provide brief notes for each accepted genus including information on classification, number of accepted species, type species, life mode, habitat, distribution, and sequence information. Furthermore, three phylogenetic analyses with combined LSU, SSU, 5.8s, rpb1, rpb2, and ef1 datasets for the subphyla Agaricomycotina, Pucciniomycotina and Ustilaginomycotina are conducted, respectively. Divergence time estimates are provided to the family level with 632 species from 62 orders, 168 families and 605 genera. Our study indicates that the divergence times of the subphyla in Basidiomycota are 406–430 Mya, classes are 211–383 Mya, and orders are 99–323 Mya, which are largely consistent with previous studies. In this study, all phylogenetically supported families were dated, with the families of Agaricomycotina diverging from 27–178 Mya, Pucciniomycotina from 85–222 Mya, and Ustilaginomycotina from 79–177 Mya. Divergence times as additional criterion in ranking provide additional evidence to resolve taxonomic problems in the Basidiomycota taxonomic system, and also provide a better understanding of their phylogeny and evolution.

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Molecular phylogenetics and taxonomy in Melanoleuca exscissa group, (Tricholomataceae, Basidiomycota) and the description of M. griseobrunnea sp. nov.

Cited by 9 publications

References 14 publications

Phylogenetic Analyses of Some Melanoleuca Species (Agaricales, Tricholomataceae) in Northern China, With Descriptions of Two New Species and the Identification of Seven Species as a First Record

Phylogenetic Analyses of Some Melanoleuca Species (Agaricales, Tricholomataceae) in Northern China, With Descriptions of Two New Species and the Identification of Seven Species as a First Record

Türkiye’nin Batı Akdeniz bölgesinden yeni bir kayıt, Melanoleuca tristis (Bazidiyomikota, Agaricales)

Notes, outline and divergence times of Basidiomycota

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