New insights on Flaviporus (Polyporales) in the neotropics

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43410%2F22%3A43922291" target="_blank" >RIV/62156489:43410/22:43922291 - isvavai.cz</a>

Výsledek na webu

<a href="https://doi.org/10.1007/s11557-022-01845-6" target="_blank" >https://doi.org/10.1007/s11557-022-01845-6</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s11557-022-01845-6" target="_blank" >10.1007/s11557-022-01845-6</a>

Jazyk výsledku

angličtina

Název v původním jazyce

New insights on Flaviporus (Polyporales) in the neotropics

Popis výsledku v původním jazyce

The genus Flaviporus (Polyporales, Steccherinaceae) includes species of polypores with watery and resinous basidiomes that shrink and become very hard upon drying. Recent studies indicated that F. liebmannii, one of the most common species of the genus in the Neotropics, is polyphyletic. In addition, several names have been associated with Flaviporus in the past, but have not been revised and/or discussed recently. In this study, we aimed to identify monophyletic groups in the genus based on morphological features and a multigene molecular phylogeny. We prepared two different datasets to infer phylogenetic relationships, one based in four genes (ITS, ncLSU rDNA, TEF1-α, and RPB1) to evaluate the position of the genus within the Steccherinaceae, and a separate phylogeny based on two genes (ITS and ncLSU) to evaluate species-level boundaries within Flaviporus. Based on the data obtained, the new species Flaviporus lacteus is proposed. In addition, F. liebmannii is confirmed to form a species complex including at least two different species, F. liebmannii s.s., and F. subglobisporus comb. et stat. nov. Full descriptions of the new taxa proposed, as well as comments on all species accepted in the genus are provided.

Název v anglickém jazyce

New insights on Flaviporus (Polyporales) in the neotropics

Popis výsledku anglicky

The genus Flaviporus (Polyporales, Steccherinaceae) includes species of polypores with watery and resinous basidiomes that shrink and become very hard upon drying. Recent studies indicated that F. liebmannii, one of the most common species of the genus in the Neotropics, is polyphyletic. In addition, several names have been associated with Flaviporus in the past, but have not been revised and/or discussed recently. In this study, we aimed to identify monophyletic groups in the genus based on morphological features and a multigene molecular phylogeny. We prepared two different datasets to infer phylogenetic relationships, one based in four genes (ITS, ncLSU rDNA, TEF1-α, and RPB1) to evaluate the position of the genus within the Steccherinaceae, and a separate phylogeny based on two genes (ITS and ncLSU) to evaluate species-level boundaries within Flaviporus. Based on the data obtained, the new species Flaviporus lacteus is proposed. In addition, F. liebmannii is confirmed to form a species complex including at least two different species, F. liebmannii s.s., and F. subglobisporus comb. et stat. nov. Full descriptions of the new taxa proposed, as well as comments on all species accepted in the genus are provided.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10612 - Mycology

Projekt

<a href="/cs/project/EF15_003%2F0000453" target="_blank" >EF15_003/0000453: Výzkumné centrum pro studium patogenů z rodu Phytophthora</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2022

Kód důvěrnosti údajů

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

Název periodika

Mycological Progress

ISSN

1617-416X

e-ISSN

1861-8952

Svazek periodika

21

Číslo periodika v rámci svazku

12

Stát vydavatele periodika

DE - Spolková republika Německo

Počet stran výsledku

16

Strana od-do

93

Kód UT WoS článku

000880341800002

EID výsledku v databázi Scopus

2-s2.0-85141495993