A new species of Acanthostigma (Tubeufiaceae, Dothideomycetes) from the southern hemisphere
A new species belonging to the bitunicate ascomycetes genus Acanthostigma is described from bark of two Nothofagus species from Argentina. Its identity as a new species is confirmed based on both morphology and molecular sequence data. Acanthostigma patagonica differs from other species in the genus...
| Autores: | ; ; |
|---|---|
| Tipo de documento: | Artículo |
| Estado: | Published version |
| Fecha de publicación: | 2012 |
| País: | Argentina |
| Institución: | Consejo Nacional de Investigaciones Científicas y Técnicas |
| Repositorio: | CONICET Digital (CONICET) |
| Lenguaje: | Inglés |
| OAI Identifier: | oai:ri.conicet.gov.ar:11336/43800 |
| Acceso en línea: | http://hdl.handle.net/11336/43800 |
| Nivel de acceso: | Acceso abierto |
| Palabra clave: | Its Lsu Nothofagus Phylogenetics Southern Hemisphere Systematics https://purl.org/becyt/ford/1.6 https://purl.org/becyt/ford/1 |
| Sumario: | A new species belonging to the bitunicate ascomycetes genus Acanthostigma is described from bark of two Nothofagus species from Argentina. Its identity as a new species is confirmed based on both morphology and molecular sequence data. Acanthostigma patagonica differs from other species in the genus by having larger ascomata and setae and wider ascospores that are asymmetrical. An amended key to Acanthostigma species is provided along with a discussion of other species previously described from South America. |
|---|