Towards consolidation of Gymnopilus taxonomy: the case of G. stabilis, G. sapineus, and G. penetrans

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389005%3A_____%2F22%3A00556224" target="_blank" >RIV/61389005:_____/22:00556224 - isvavai.cz</a>

Alternative codes found

RIV/67985831:_____/22:00554814 RIV/61388971:_____/22:00554814 RIV/00023272:_____/22:10135207 RIV/00216208:11310/22:10454009

Result on the web

<a href="https://doi.org/10.1007/s11557-021-01745-1" target="_blank" >https://doi.org/10.1007/s11557-021-01745-1</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s11557-021-01745-1" target="_blank" >10.1007/s11557-021-01745-1</a>

Result language

angličtina

Original language name

Towards consolidation of Gymnopilus taxonomy: the case of G. stabilis, G. sapineus, and G. penetrans

Original language description

Gymnopilus stabilis (Fungi, Agaricales), a very rare species of unclear identity described from Europe, was revised using morphological data and phylogenetic affiliations derived from ITS rDNA sequences. Collections from the Czech Republic, Germany, and Russia plus reference vouchers of related or similar species were studied. Gymnopilus stabilis sequences form a moderately supported but distinct clade in a lineage containing G. swaticus and a Gymnopilus collection of unknown identity from the USA. The G. stabilis lineage is sister to the G. sapineus clade, a group of species with low divergence in ITS rDNA region. This whole, well-supported group is clearly distinct from the lineage of G. penetrans, a species with which G. stabilis has sometimes been confused. Morphological characters of a recent, well-documented Czech collection of G. stabilis are described in detail and compared with the German and Russian ones. A literature review confirms that the taxonomic concept of G. stabilis has not substantially changed over time. In order to consolidate the taxonomy and nomenclature of this enigmatic species, lectotype and epitype are designated here for G. stabilis, and key diagnostic characters are highlighted. The taxonomic concepts of G. sapineus and G. penetrans are further specified based on well-documented, sequenced reference collections. Moreover, the position of G. hybridus is briefly discussed. The identification of several GenBank entries of G. stabilis, G. sapineus, and G. penetrans is revised in order to fix species concepts in this fascinating group of wood-decaying fungi.

Czech name

—

Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

—

OECD FORD branch

10612 - Mycology

Project

—

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2022

Confidentiality

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

Name of the periodical

Mycological Progress

ISSN

1617-416X

e-ISSN

1861-8952

Volume of the periodical

21

Issue of the periodical within the volume

1

Country of publishing house

DE - GERMANY

Number of pages

17

Pages from-to

327-343

UT code for WoS article

000764882000020

EID of the result in the Scopus database

2-s2.0-85126212088