BELLANGER, Jean-Michel, Pierre-Arthur MOREAU, Bálint DIMA, László ALBERT, Irmgard KRISAI-GREILHUBER, Emanuele CAMPO, Sandra SLEIMAN, Daniel DVOŘÁK, Petr ZEHNÁLEK and Jan HOLEC. Hygrophorus roseodiscoideus Bon & Chevassut: epitypification and updated biogeography of a poorly known but widespread thermophilous species. Cryptogamie Mycologie. ADAC-Cryptogamie, 2022, vol. 43, No 4, p. 81-90. ISSN 0181-1584. Available from: https://dx.doi.org/10.5252/cryptogamie-mycologie2022v43a4.
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Basic information
Original name Hygrophorus roseodiscoideus Bon & Chevassut: epitypification and updated biogeography of a poorly known but widespread thermophilous species
Authors BELLANGER, Jean-Michel, Pierre-Arthur MOREAU, Bálint DIMA, László ALBERT, Irmgard KRISAI-GREILHUBER, Emanuele CAMPO, Sandra SLEIMAN, Daniel DVOŘÁK (203 Czech Republic, belonging to the institution), Petr ZEHNÁLEK and Jan HOLEC.
Edition Cryptogamie Mycologie, ADAC-Cryptogamie, 2022, 0181-1584.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 10612 Mycology
Country of publisher France
Confidentiality degree is not subject to a state or trade secret
WWW URL
Impact factor Impact factor: 1.400
RIV identification code RIV/00216224:14310/22:00127669
Organization unit Faculty of Science
Doi http://dx.doi.org/10.5252/cryptogamie-mycologie2022v43a4
UT WoS 000853222100001
Keywords in English Hygrophoraceae; oak; Quercus; Mediterranean Sea; woodwax; distribution; epitypification.
Tags rivok
Tags International impact, Reviewed
Changed by Changed by: Mgr. Marie Šípková, DiS., učo 437722. Changed: 18/4/2024 13:36.
Abstract
Hygrophorus roseodiscoideus Bon & Chevassut is a poorly known species so far reported from Mediterranean Quercus ecosystems of western Europe. The lack of reference sequences for this species hampers its reliable identification by mycologists and fungal ecologists in the DNA era. We here fix this issue by epitypifying H. roseodiscoideus with a sequenced collection from the Aix-en-Provence area, where the species has been described from. We also report several sequenced collections from central European countries and Lebanon, that considerably extend the species’ biogeographical distribution. Based on our findings, H. roseodiscoideus can be characterized as a morphologically distinct thermophilous species, associated with oaks on calcareous soils, distributed along the northern coasts of the Mediterranean, from Spain to the Levant, but also colonizing the warmest Quercus woodlands of central Europe.
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