Autor según el artículo: Magaña-Dueñas V; Cano-Lira JF; Stchigel AM
Departamento: Ciències Mèdiques Bàsiques
Autor/es de la URV: Cano Lira, José Francisco / Stchigel Glikman, Alberto Miguel
Palabras clave: Taxonomy Phylogeny Multiple sequence alignment Freshwater fungi Dothideomycetes taxonomy taxa sp.-nov. pleosporales phylogeny phoma paraphoma monograph genus fungi freshwater fungi
Resumen: The Dothideomycetes are a class of cosmopolitan fungi that are present principally in terrestrial environments, but which have also been found in freshwater and marine habitats. In the present study, more than a hundred samples of plant debris were collected from various freshwater locations in Spain. Its incubation in wet chambers allowed us to detect and to isolate in pure culture numerous fungi producing asexual reproductive fruiting bodies (conidiomata). Thanks to a morphological comparison and to a phylogenetic analysis that combined the internal transcribed spacer (ITS) region of the nrDNA with fragments of the RNA polymerase II subunit 2 (rpb2), beta tubulin (tub2), and the translation elongation factor 1-alpha (tef-1) genes, six of those strains were identified as new species to science. Three belong to the family Didymellaceae: Didymella brevipilosa, Heterophoma polypusiformis and Paraboeremia clausa; and three belong to the family Phaeosphaeriaceae: Paraphoma aquatica, Phaeosphaeria fructigena and Xenophoma microspora. The finding of these new taxa significantly increases the number of the coelomycetous fungi that have been described from freshwater habitats. © 2021 by the authors. Licensee MDPI, Basel, Switzerland.
Áreas temáticas: Plant science Mycology Microbiology (medical) Microbiology Farmacia Ecology, evolution, behavior and systematics Ciências biológicas iii Ciências biológicas ii
Acceso a la licencia de uso: https://creativecommons.org/licenses/by/3.0/es/
Direcció de correo del autor: albertomiguel.stchigel@urv.cat jose.cano@urv.cat
Identificador del autor: 0000-0003-3987-7996 0000-0003-4495-4394
Fecha de alta del registro: 2024-07-27
Versión del articulo depositado: info:eu-repo/semantics/publishedVersion
Enlace a la fuente original: https://www.mdpi.com/2309-608X/7/12/1102
URL Documento de licencia: https://repositori.urv.cat/ca/proteccio-de-dades/
Referencia al articulo segun fuente origial: J Fungi (Basel). 7 (12):
Referencia de l'ítem segons les normes APA: Magaña-Dueñas V; Cano-Lira JF; Stchigel AM (2021). New dothideomycetes from freshwater habitats in Spain. J Fungi (Basel), 7(12), -. DOI: 10.3390/jof7121102
DOI del artículo: 10.3390/jof7121102
Entidad: Universitat Rovira i Virgili
Año de publicación de la revista: 2021
Tipo de publicación: Journal Publications