Taxonomic revision of the acidophilic genus Acidiella (Dothideomycetes, Capnodiales) with a description of new species from Poland

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388971%3A_____%2F21%3A00544932" target="_blank" >RIV/61388971:_____/21:00544932 - isvavai.cz</a>

Výsledek na webu

<a href="https://link.springer.com/article/10.1007%2Fs00606-021-01753-4" target="_blank" >https://link.springer.com/article/10.1007%2Fs00606-021-01753-4</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s00606-021-01753-4" target="_blank" >10.1007/s00606-021-01753-4</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Taxonomic revision of the acidophilic genus Acidiella (Dothideomycetes, Capnodiales) with a description of new species from Poland

Popis výsledku v původním jazyce

Acidophilic fungi are characterized by their ability to tolerate very low pH conditions and to grow optimally below pH 5. The genus Acidiella (Dothideomycetes, Capnodiales, Teratosphaeriaceae) comprises acidophilic and acidotolerant fungi that are commonly distributed in highly acidic soils, drainages and waters worldwide. This study revises Acidiella taxonomy and provides alternative DNA barcodes. The morphological characteristics were revaluated by the investigation of conidial ontogeny, and knowledge of the ecology and biogeography of the genus is summarized. The new species Acidiella polonica isolated from highly acid (pH 2.7-3.8) technogenic soil developed on mine spoils in Poland is described here. This species is distinguishable by genetic markers, morphology and its ability to grow at pH 1. Based on DNA sequence and morphological comparisons, we also show that Acidiella uranophila (syn. Fodinomyces uranophilus) is a synonym of Acidiella bohemica. Among all species, A. bohemica is the most commonly isolated and is widely distributed over four continents. Interestingly, its distribution at the global scale is limited to extremely acidic substrates (pH < 4.0), often with high heavy metal toxicity, where it represents a dominant proportion of the mycobiota. Previous studies have also indicated its biotechnological potential in the bioaccumulation of rare earth elements and in mycoremediation. Other species are rare, and as in the case of A. americana and two undescribed species, they can also occur in non-acidic pH environments.

Název v anglickém jazyce

Taxonomic revision of the acidophilic genus Acidiella (Dothideomycetes, Capnodiales) with a description of new species from Poland

Popis výsledku anglicky

Acidophilic fungi are characterized by their ability to tolerate very low pH conditions and to grow optimally below pH 5. The genus Acidiella (Dothideomycetes, Capnodiales, Teratosphaeriaceae) comprises acidophilic and acidotolerant fungi that are commonly distributed in highly acidic soils, drainages and waters worldwide. This study revises Acidiella taxonomy and provides alternative DNA barcodes. The morphological characteristics were revaluated by the investigation of conidial ontogeny, and knowledge of the ecology and biogeography of the genus is summarized. The new species Acidiella polonica isolated from highly acid (pH 2.7-3.8) technogenic soil developed on mine spoils in Poland is described here. This species is distinguishable by genetic markers, morphology and its ability to grow at pH 1. Based on DNA sequence and morphological comparisons, we also show that Acidiella uranophila (syn. Fodinomyces uranophilus) is a synonym of Acidiella bohemica. Among all species, A. bohemica is the most commonly isolated and is widely distributed over four continents. Interestingly, its distribution at the global scale is limited to extremely acidic substrates (pH < 4.0), often with high heavy metal toxicity, where it represents a dominant proportion of the mycobiota. Previous studies have also indicated its biotechnological potential in the bioaccumulation of rare earth elements and in mycoremediation. Other species are rare, and as in the case of A. americana and two undescribed species, they can also occur in non-acidic pH environments.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10606 - Microbiology

Projekt

<a href="/cs/project/ED1.1.00%2F02.0109" target="_blank" >ED1.1.00/02.0109: Biotechnologické a biomedicínské centrum Akademie věd a Univerzity Karlovy</a><br>

Návaznosti

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

Rok uplatnění

2021

Kód důvěrnosti údajů

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

Název periodika

Plant Systematics and Evolution

ISSN

0378-2697

e-ISSN

1615-6110

Svazek periodika

307

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

AT - Rakouská republika

Počet stran výsledku

13

Strana od-do

38

Kód UT WoS článku

000647095300001

EID výsledku v databázi Scopus

2-s2.0-85105093138