Autor según el artículo: Magana-Duenas, Viridiana; Stchigel, Alberto Miguel; Cano-Lira, Jose Francisco;

Departamento: Ciències Mèdiques Bàsiques

Autor/es de la URV: Cano Lira, José Francisco / Stchigel Glikman, Alberto Miguel

Palabras clave: Taxonomy Sp-nov Ribosomal dna Pyrenochaeta Plant debris Phylogeny Phoma Multiple sequence alignment Identification Gen. Freshwater fungi Didymellaceae Cucurbitariaceae Coelomycetous Ascomycota

Resumen: Coelomycetous fungi are ubiquitous in soil, sewage, and sea- and freshwater environments. However, freshwater coelomycetous fungi have been very rarely reported in the literature. Knowledge of coelomycetous fungi in freshwater habitats in Spain is poor. The incubation of plant debris, from freshwater in various places in Spain into wet chambers, allowed us to detect and isolate in pure culture several pycnidia-producing fungi. Fungal strains were phenotypically characterized, and a phylogenetic study was carried out based on the analysis of concatenated nucleotide sequences of the D1-D2 domains of the 28S nrRNA gene (LSU), the internal transcribed spacer region (ITS) of the nrDNA, and fragments of the RNA polymerase II subunit 2 (rpb2) and beta tubulin (tub2) genes. As a result of these, we report the finding of two novel species of Neocucurbitaria, three of Neopyrenochaeta, and one of Pyrenochaetopsis. Based on the phylogenetic study, we also transferred Neocucurbitaria prunicola to the genus Allocucurbitaria. This work makes an important contribution to the knowledge of the mycobiota of plant debris in freshwater habitats.

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: jose.cano@urv.cat albertomiguel.stchigel@urv.cat

Identificador del autor: 0000-0003-4495-4394 0000-0003-3987-7996

Fecha de alta del registro: 2023-02-19

Volumen de revista: 7

Versión del articulo depositado: info:eu-repo/semantics/publishedVersion

Enlace a la fuente original: https://www.mdpi.com/2309-608X/7/5/368

URL Documento de licencia: http://repositori.urv.cat/ca/proteccio-de-dades/

Referencia al articulo segun fuente origial: J Fungi (Basel). 7 (5):

Referencia de l'ítem segons les normes APA: Magana-Duenas, Viridiana; Stchigel, Alberto Miguel; Cano-Lira, Jose Francisco; (2021). New Coelomycetous Fungi from Freshwater in Spain. J Fungi (Basel), 7(5), -. DOI: 10.3390/jof7050368

DOI del artículo: 10.3390/jof7050368

Entidad: Universitat Rovira i Virgili

Año de publicación de la revista: 2021

Tipo de publicación: Journal Publications