Phylogenetic analysis demonstrating four new species in Megasporoporia sensu lato (Polyporales, Basidiomycota)

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077344%3A_____%2F21%3A00559496" target="_blank" >RIV/60077344:_____/21:00559496 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.mycosphere.org/pdf/MYCOSPHERE_12_1_11.pdf" target="_blank" >https://www.mycosphere.org/pdf/MYCOSPHERE_12_1_11.pdf</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.5943/mycosphere/12/1/11" target="_blank" >10.5943/mycosphere/12/1/11</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Phylogenetic analysis demonstrating four new species in Megasporoporia sensu lato (Polyporales, Basidiomycota)

Popis výsledku v původním jazyce

Megasporoporia sensu lato is a common polypore genus in tropics, the members of which are readily recognized in the field because of their resupinate, light-coloured basidiocarps with big pores. The species of the genus usually grow on fresh fallen trunks and branches. The genus was recognized as polyphyletic by molecular analyses and divided into three genera: Megasporia, Megasporoporia sensu stricto and Megasporoporiella. In the present study, phylogenies based on the combined 2-gene (ITS + nLSU) and 4-gene (ITS + nLSU + mtSSU + TEF) sequences datasets of Megasporoporia sensu lato are analysed, and 21 lineages nested in three clades (the Megasporia clade, the Megasporoporia sensu stricto clade and the Megasporoporiella clade) are formed. Based on morphological examination, four new species, Megasporia bambusae, Megasporia fusiformis, Megasporoporia inflata and Megasporoporiella australiae, are described based on materials from Australia, China and Malaysia, and a new combination, Megasporoporiella hubeiensis comb. nov., is proposed. Megasporoporiella pseudocavernulosa is selected as the type species of Megasporoporiella because the previous type species Megasporoporiella cavernulosa was misidentified. Polyporus megasporoporus is the revised name for Megasporoporiella lacerata. In addition, a comparison of main characteristics and an identification key of Megasporoporia sensu lato are provided.

Název v anglickém jazyce

Phylogenetic analysis demonstrating four new species in Megasporoporia sensu lato (Polyporales, Basidiomycota)

Popis výsledku anglicky

Megasporoporia sensu lato is a common polypore genus in tropics, the members of which are readily recognized in the field because of their resupinate, light-coloured basidiocarps with big pores. The species of the genus usually grow on fresh fallen trunks and branches. The genus was recognized as polyphyletic by molecular analyses and divided into three genera: Megasporia, Megasporoporia sensu stricto and Megasporoporiella. In the present study, phylogenies based on the combined 2-gene (ITS + nLSU) and 4-gene (ITS + nLSU + mtSSU + TEF) sequences datasets of Megasporoporia sensu lato are analysed, and 21 lineages nested in three clades (the Megasporia clade, the Megasporoporia sensu stricto clade and the Megasporoporiella clade) are formed. Based on morphological examination, four new species, Megasporia bambusae, Megasporia fusiformis, Megasporoporia inflata and Megasporoporiella australiae, are described based on materials from Australia, China and Malaysia, and a new combination, Megasporoporiella hubeiensis comb. nov., is proposed. Megasporoporiella pseudocavernulosa is selected as the type species of Megasporoporiella because the previous type species Megasporoporiella cavernulosa was misidentified. Polyporus megasporoporus is the revised name for Megasporoporiella lacerata. In addition, a comparison of main characteristics and an identification key of Megasporoporia sensu lato are provided.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10612 - Mycology

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2021

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Mycosphere

ISSN

2077-7019

e-ISSN

—

Svazek periodika

12

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

CN - Čínská lidová republika

Počet stran výsledku

26

Strana od-do

1012-1037

Kód UT WoS článku

000706455800001

EID výsledku v databázi Scopus

—