Escovopsis trichodermoides sp. nov., isolated from a nest of the lower attine ant Mycocepurus goeldii
| cic.isFulltext | true | es |
| cic.isPeerReviewed | true | es |
| cic.lugarDesarrollo | Universidad Nacional de La Plata | es |
| cic.version | info:eu-repo/semantics/submittedVersion | es |
| dc.date.accessioned | 2017-02-24T16:09:26Z | |
| dc.date.available | 2017-02-24T16:09:26Z | |
| dc.identifier.uri | https://digital.cic.gba.gob.ar/handle/11746/5232 | |
| dc.title | Escovopsis trichodermoides sp. nov., isolated from a nest of the lower attine ant Mycocepurus goeldii | en |
| dc.type | Artículo | es |
| dcterms.abstract | Currently, five species are formally described in <em>Escovopsis</em>, a specialized mycoparasitic genus of fungus gardens of attine ants (Hymenoptera: Formicidae: tribe Attini). Four species were isolated from leaf-cutting ants in Brazil, including <em>Escovopsis moelleri </em>and <em>Escovopsis microspora </em>from nests of <em>Acromyrmex subterraneus molestans</em>, <em>Escovopsis weberi </em>from a nest of <em>Atta </em>sp. and <em>Escovopsis lentecrescens </em>from a nest of <em>Acromyrmex subterraneus subterraneus</em>. The fifth species, <em>Escovopsis aspergilloides </em>was isolated from a nest of the higher attine ant <em>Trachymyrmex ruthae </em>from Trinidad. Here, we describe a new species, <em>Escovopsis trichodermoides </em>isolated from a fungus garden of the lower attine ant <em>Mycocepurus goeldii</em>, which differs from the five other species by highly branched, trichoderma-like conidiophores lacking swollen vesicles, with reduced conidiogenous cells and distinctive conidia morphology. Phylogenetic analyses based on partial <em>tef1</em> gene sequences support the distinctiveness of this species. A portion of the internal transcribed spacers of the nuclear rDNA was sequenced to serve as a DNA barcode. Future molecular and morphological studies in this group of fungi will certainly unravel the taxonomic diversity of <em>Escovopsis </em>associated with fungus-growing ants. | en |
| dcterms.creator.author | Masiulionis, Virginia E. | es |
| dcterms.creator.author | Cabello, Marta Noemí | es |
| dcterms.creator.author | Seifert, Keith A. | es |
| dcterms.creator.author | Rodrigues, Andre | es |
| dcterms.creator.author | Pagnocca, Fernando C. | es |
| dcterms.description | la fecha de publicacion corresponde a la primera versión on line del manuscrito | es |
| dcterms.extent | 10 p. | es |
| dcterms.identifier.url | Recurso Completo | es |
| dcterms.isPartOf.issue | vol. 107 | es |
| dcterms.isPartOf.series | Antonie van Leeuwenhoek | es |
| dcterms.issued | 2015-01-10 | |
| dcterms.language | Inglés | es |
| dcterms.license | Attribution-NoDerivatives 4.0 International (BY-ND 4.0) | es |
| dcterms.subject | Attini | en |
| dcterms.subject | fungus-growing ant | en |
| dcterms.subject | Hypocreales | en |
| dcterms.subject | Mycoparasitism | en |
| dcterms.subject.materia | Micología | es |
Archivos
Bloque original
1 - 1 de 1
Cargando...
- Nombre:
- Cabello - Escovpsis.pdf-PDFA.pdf
- Tamaño:
- 1.42 MB
- Formato:
- Adobe Portable Document Format
- Descripción:
- Documento completo