New genera, species, combinations, and synonyms of saprobic Dothideomycetes and Sordariomycetes from subtropical Texas, USA
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F25%3A10509139" target="_blank" >RIV/00216208:11310/25:10509139 - isvavai.cz</a>
Result on the web
<a href="https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=4kkSuZV.6_" target="_blank" >https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=4kkSuZV.6_</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1080/00275514.2025.2540233" target="_blank" >10.1080/00275514.2025.2540233</a>
Alternative languages
Result language
angličtina
Original language name
New genera, species, combinations, and synonyms of saprobic Dothideomycetes and Sordariomycetes from subtropical Texas, USA
Original language description
As a result of long-term field work in subtropical Texas, USA, three novel genera and three new species are introduced in Pezizomycotina to accommodate new or previously described taxa lacking DNA sequence data. In the Dothideomycetes, Piepenbringia, gen. nov. is established for Taeniolella multiplex (Pleosporales incertae sedis) distant from the type species T. exilis in Kirschsteiniotheliales. Ernakulamia americana, sp. nov. (Tetraplosphaeriaceae, Pleosporales), collected on dead leaves of Sabal minor (Arecaceae), forms a distinct monophyletic lineage distant from representative strains of E. cochinensis, the type species. In the Sordariomycetes, Pseudotaeniolella, gen. nov. is introduced for Taeniolella sabalicola in Distoseptisporaceae (Distoseptisporales), also distant from T. exilis in the Dothideomycetes. Parapenzigomyces ampelinus, gen. et sp. nov. collected on dead stems of hanging vines, forms a strongly supported lineage in Xylariales distant from the type species of Penzigomyces, P. nodipes, in Chaetosphaeriales. A new combination in Parapenzigomyces is proposed for P. flagellatus after examination of ex-type material. Sporidesmina is expanded to accommodate Stanjehughesia floridensis and a few other stanjehughesia-like fungi that cluster together in a distinct lineage incertae sedis in Xylariales. They are distant from St. hormiscioides, the type species in Chaetosphaeriales; therefore, five new combinations in Sporidesmina are proposed. Acrodictys holubovae, sp. nov. (Acrodictyaceae, Sordariomycetes incertae sedis), collected on dead culms of Arundinaria sp. (Poaceae), is phylogenetically distant from other Acrodictys species having clavate or pyriform conidia with 3-4 transverse septa and distinct pores. The identity of Solicorynespora foveolata is revised due to its similarity to several Distoseptispora species. The new combination D. foveolata is proposed, and the name D. bambusae is reduced to its synonym. The genus is also expanded to include previously overlooked tretic conidiogenesis. Pleopunctum ellipsoideum, D. euseptata, and D. meilingensis are newly recorded from North America. Novel phylogenetic placements are provided for Sporidesmium fragilissimum and Tubeufia berkeleyi.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10611 - Plant sciences, botany
Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2025
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Mycologia
ISSN
0027-5514
e-ISSN
1557-2536
Volume of the periodical
117
Issue of the periodical within the volume
6
Country of publishing house
US - UNITED STATES
Number of pages
44
Pages from-to
1104-1147
UT code for WoS article
001564255000001
EID of the result in the Scopus database
2-s2.0-105015155652