Natonodosa speciosa gen. et sp. nov. and rediscovery of Poroisariopsis inornata: neotropical anamorphic fungi in Xylariales

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388971%3A_____%2F20%3A00538645" target="_blank" >RIV/61388971:_____/20:00538645 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/67985939:_____/20:00538645

Výsledek na webu

<a href="https://doi.org/10.1007/s11557-019-01537-8" target="_blank" >https://doi.org/10.1007/s11557-019-01537-8</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s11557-019-01537-8" target="_blank" >10.1007/s11557-019-01537-8</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Natonodosa speciosa gen. et sp. nov. and rediscovery of Poroisariopsis inornata: neotropical anamorphic fungi in Xylariales

Popis výsledku v původním jazyce

Natonodosa is introduced as new genus based on morphology and multigene phylogenetic data, and the monotypic genus Natonodosa, typified by N. speciosa, is characterized by mononematous conidiophores, polyblastic, nodose conidiogenous cells and unicellular, fusiform, hyaline conidia. The other freshly collected material was identified as Poroisariopsis inornata, a species that since its original description had not been reported, it is characterized by synnematous conidiophores with polytretic, cylindrical and uncinate conidiogenous cells with percurrent extensions, and distoseptate, obclavate, brown conidia. A lectotype and an epitype for the species are established and referred since the original specimen of this microfungus has not been found in any herbarium. Placement of both taxa in Xylariales was ascertained by BLASTn searches. Maximum likelihood analysis of the combined sequence data of the ribosomal rDNA (ITS and partial LSU region), as well as partial gene regions coding for the second largest subunit of RNA polymerase II (RPB2) and beta-tubulin (TUB2), was performed. In addition, a new name, Guarroa, is proposed for replacing the illegitimate genus name Phaeobotrys M. Calduch, Gene & Guarro. A dichotomous key to the new genus and morphologically similar taxa is provided.

Název v anglickém jazyce

Natonodosa speciosa gen. et sp. nov. and rediscovery of Poroisariopsis inornata: neotropical anamorphic fungi in Xylariales

Popis výsledku anglicky

Natonodosa is introduced as new genus based on morphology and multigene phylogenetic data, and the monotypic genus Natonodosa, typified by N. speciosa, is characterized by mononematous conidiophores, polyblastic, nodose conidiogenous cells and unicellular, fusiform, hyaline conidia. The other freshly collected material was identified as Poroisariopsis inornata, a species that since its original description had not been reported, it is characterized by synnematous conidiophores with polytretic, cylindrical and uncinate conidiogenous cells with percurrent extensions, and distoseptate, obclavate, brown conidia. A lectotype and an epitype for the species are established and referred since the original specimen of this microfungus has not been found in any herbarium. Placement of both taxa in Xylariales was ascertained by BLASTn searches. Maximum likelihood analysis of the combined sequence data of the ribosomal rDNA (ITS and partial LSU region), as well as partial gene regions coding for the second largest subunit of RNA polymerase II (RPB2) and beta-tubulin (TUB2), was performed. In addition, a new name, Guarroa, is proposed for replacing the illegitimate genus name Phaeobotrys M. Calduch, Gene & Guarro. A dichotomous key to the new genus and morphologically similar taxa is 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

2020

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

—

Svazek periodika

19

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

DE - Spolková republika Německo

Počet stran výsledku

16

Strana od-do

15-30

Kód UT WoS článku

000511714900002

EID výsledku v databázi Scopus

2-s2.0-85077290558