Articles producció científica> Ciències Mèdiques Bàsiques

Redefining Microascus, Scopulariopsis and allied genera

  • Datos identificativos

    Identificador: imarina:6388776
    Autores:
    Sandoval-Denis MGené JSutton DCano-Lira Jde Hoog GDecock CWiederhold NGuarro J
    Resumen:
    © 2015-2016 Naturalis Biodiversity Center & Centraalbureau voor Schimmelcultures. The genera Microascus and Scopulariopsis comprise species commonly isolated from soil, decaying plant material and indoor environments. A few species are also recognised as opportunistic pathogens of insects and animals, including humans. In the past, the taxonomy of these fungi has been based on morphology only. With the aim to clarify the taxonomy and phylogeny of these fungi, we studied a large set of clinical and environmental isolates, including the available ex-type strains of numerous species, by means of morphological, physiological and molecular analyses. Species delineation was assessed under the Genealogical Phylogenetic Species Recognition (GCPSR) criterion using DNA sequence data of four loci (ITS region, and fragments of rDNA LSU, translation elongation factor 1-α and β-tubulin). The genera Microascus and Scopulariopsis were found to be separated in two distinct lineages. The genus Pithoascus is reinstated and the new genus Pseudoscopulariopsis is erected, typified by P. schumacheri. Seven new species of Microascus and one of Scopulariopsis are described, namely M. alveolaris, M. brunneosporus, M. campaniformis, M. expansus, M. intricatus, M. restrictus, M. verrucosus and Scopulariopsis cordiae. Microascus trigonosporus var. macrosporus is accepted as a species distinct from M. trigonosporus. Nine new combinations are introduced. Microascus cinereus, M. longirostris, P. schumacheri and S. flava are neotypified. A table summarising the morphological features of the species treated and identification keys for each genus are provided.
  • Otros:

    Autor según el artículo: Sandoval-Denis M; Gené J; Sutton D; Cano-Lira J; de Hoog G; Decock C; Wiederhold N; Guarro J
    Departamento: Ciències Mèdiques Bàsiques
    Autor/es de la URV: Cano Lira, José Francisco / Gené Díaz, Josepa / Guarro Artigas, Josep / SANDOVAL DENIS, MARCELO PATRICIO
    Palabras clave: Taxonomy Multigene phylogeny Microascales Microascaceae Ascomycota multigene phylogeny microascales microascaceae ascomycota
    Resumen: © 2015-2016 Naturalis Biodiversity Center & Centraalbureau voor Schimmelcultures. The genera Microascus and Scopulariopsis comprise species commonly isolated from soil, decaying plant material and indoor environments. A few species are also recognised as opportunistic pathogens of insects and animals, including humans. In the past, the taxonomy of these fungi has been based on morphology only. With the aim to clarify the taxonomy and phylogeny of these fungi, we studied a large set of clinical and environmental isolates, including the available ex-type strains of numerous species, by means of morphological, physiological and molecular analyses. Species delineation was assessed under the Genealogical Phylogenetic Species Recognition (GCPSR) criterion using DNA sequence data of four loci (ITS region, and fragments of rDNA LSU, translation elongation factor 1-α and β-tubulin). The genera Microascus and Scopulariopsis were found to be separated in two distinct lineages. The genus Pithoascus is reinstated and the new genus Pseudoscopulariopsis is erected, typified by P. schumacheri. Seven new species of Microascus and one of Scopulariopsis are described, namely M. alveolaris, M. brunneosporus, M. campaniformis, M. expansus, M. intricatus, M. restrictus, M. verrucosus and Scopulariopsis cordiae. Microascus trigonosporus var. macrosporus is accepted as a species distinct from M. trigonosporus. Nine new combinations are introduced. Microascus cinereus, M. longirostris, P. schumacheri and S. flava are neotypified. A table summarising the morphological features of the species treated and identification keys for each genus are provided.
    Áreas temáticas: Plant science Mycology Medicina ii Ecology, evolution, behavior and systematics Ciências biológicas iii Ciências biológicas i Ciências agrárias i Biotecnología Biodiversidade
    Acceso a la licencia de uso: https://creativecommons.org/licenses/by/3.0/es/
    ISSN: 00315850
    Direcció de correo del autor: josepa.gene@urv.cat jose.cano@urv.cat
    Identificador del autor: 0000-0001-6195-9299 0000-0003-4495-4394
    Fecha de alta del registro: 2024-09-07
    Versión del articulo depositado: info:eu-repo/semantics/publishedVersion
    Enlace a la fuente original: https://pubmed.ncbi.nlm.nih.gov/27616786/
    URL Documento de licencia: https://repositori.urv.cat/ca/proteccio-de-dades/
    Referencia al articulo segun fuente origial: Persoonia. 36 (JUNE): 1-36
    Referencia de l'ítem segons les normes APA: Sandoval-Denis M; Gené J; Sutton D; Cano-Lira J; de Hoog G; Decock C; Wiederhold N; Guarro J (2016). Redefining Microascus, Scopulariopsis and allied genera. Persoonia, 36(JUNE), 1-36. DOI: 10.3767/003158516X688027
    DOI del artículo: 10.3767/003158516X688027
    Entidad: Universitat Rovira i Virgili
    Año de publicación de la revista: 2016
    Tipo de publicación: Journal Publications
  • Palabras clave:

    Ecology, Evolution, Behavior and Systematics,Mycology,Plant Science
    Taxonomy
    Multigene phylogeny
    Microascales
    Microascaceae
    Ascomycota
    multigene phylogeny
    microascales
    microascaceae
    ascomycota
    Plant science
    Mycology
    Medicina ii
    Ecology, evolution, behavior and systematics
    Ciências biológicas iii
    Ciências biológicas i
    Ciências agrárias i
    Biotecnología
    Biodiversidade
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