Articles producció científica> Ciències Mèdiques Bàsiques

New species of Cordana and epitypification of the genus

  • Identification data

    Identifier: imarina:5127169
    Authors:
    Hernandez-Restrepo, MargaritaGene, JosepaMena-Portales, JulioCano, JoseMadrid, HugoCastaneda-Ruiz, Rafael FGuarro, Josep
    Abstract:
    Two interesting fungi belonging to the genus Cordana have been isolated recently in Spain from plant debris. Both are proposed here as new species, described and illustrated. Cordana mercadiana sp. nov. produces 0-1-septate conidia, with a prominent basal scar. Cordana verruculosa sp. nov. differs from the other species of the genus by its unique combination of aseptate, verruculose and small conidia. Both species are compared morphologically with other species of Cordana and their identities supported by the analysis of rDNA sequences. LSU sequence analysis revealed the congeneric relationship of Cordana and Pseudobotrytis; the members of both genera are in a well supported monophyletic lineage that appears to be related to the Coniochaetales but remains incertae sedis within the Sordariomycetes. To establish nomenclatural stability of the genus Cordana, an isolate of C. pauciseptata is designed here as epitype and the two species of Pseudobotrytis are transferred to Cordana. A dichotomous key is provided to identify the currently accepted species of Cordana
  • Others:

    Author, as appears in the article.: Hernandez-Restrepo, Margarita; Gene, Josepa; Mena-Portales, Julio; Cano, Jose; Madrid, Hugo; Castaneda-Ruiz, Rafael F; Guarro, Josep
    Department: Ciències Mèdiques Bàsiques
    URV's Author/s: Cano Lira, José Francisco / Gené Díaz, Josepa / Guarro Artigas, Josep
    Keywords: Taxonomy Spadicoides Sp-nov Sordariomycetes Pseudobotrytis Porosphaerella Plant debris Phylogenetic trees Fungal diversity Family Chaetosphaeria Anamorph
    Abstract: Two interesting fungi belonging to the genus Cordana have been isolated recently in Spain from plant debris. Both are proposed here as new species, described and illustrated. Cordana mercadiana sp. nov. produces 0-1-septate conidia, with a prominent basal scar. Cordana verruculosa sp. nov. differs from the other species of the genus by its unique combination of aseptate, verruculose and small conidia. Both species are compared morphologically with other species of Cordana and their identities supported by the analysis of rDNA sequences. LSU sequence analysis revealed the congeneric relationship of Cordana and Pseudobotrytis; the members of both genera are in a well supported monophyletic lineage that appears to be related to the Coniochaetales but remains incertae sedis within the Sordariomycetes. To establish nomenclatural stability of the genus Cordana, an isolate of C. pauciseptata is designed here as epitype and the two species of Pseudobotrytis are transferred to Cordana. A dichotomous key is provided to identify the currently accepted species of Cordana
    Thematic Areas: Química Plant science Physiology Mycology Molecular biology Medicine (miscellaneous) Interdisciplinar Genetics General medicine Ensino Ecology, evolution, behavior and systematics Ciências biológicas iii Ciências biológicas i Ciências agrárias i Cell biology Biotecnología Biodiversidade
    licence for use: https://creativecommons.org/licenses/by/3.0/es/
    Author's mail: josepa.gene@urv.cat jose.cano@urv.cat
    Author identifier: 0000-0001-6195-9299 0000-0003-4495-4394
    Record's date: 2024-09-07
    Papper version: info:eu-repo/semantics/submittedVersion
    Link to the original source: https://www.tandfonline.com/doi/figure/10.3852/13-122?scroll=top&needAccess=true
    Licence document URL: https://repositori.urv.cat/ca/proteccio-de-dades/
    Papper original source: Mycologia. 106 (4): 723-734
    APA: Hernandez-Restrepo, Margarita; Gene, Josepa; Mena-Portales, Julio; Cano, Jose; Madrid, Hugo; Castaneda-Ruiz, Rafael F; Guarro, Josep (2014). New species of Cordana and epitypification of the genus. Mycologia, 106(4), 723-734. DOI: 10.3852/13-122
    Article's DOI: 10.3852/13-122
    Entity: Universitat Rovira i Virgili
    Journal publication year: 2014
    Publication Type: Journal Publications
  • Keywords:

    Cell Biology,Ecology, Evolution, Behavior and Systematics,Genetics,Medicine (Miscellaneous),Molecular Biology,Mycology,Physiology,Plant Science
    Taxonomy
    Spadicoides
    Sp-nov
    Sordariomycetes
    Pseudobotrytis
    Porosphaerella
    Plant debris
    Phylogenetic trees
    Fungal diversity
    Family
    Chaetosphaeria
    Anamorph
    Química
    Plant science
    Physiology
    Mycology
    Molecular biology
    Medicine (miscellaneous)
    Interdisciplinar
    Genetics
    General medicine
    Ensino
    Ecology, evolution, behavior and systematics
    Ciências biológicas iii
    Ciências biológicas i
    Ciências agrárias i
    Cell biology
    Biotecnología
    Biodiversidade
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