Russula (Russulales, Agaricomycetes) associated with Pinus spp. plantations from northeastern Argentina
Russula comprises more than 3,000 species worldwide and is a characteristic genus of the coniferous forests of the northern hemisphere. The forest plantations with non-native species in the northeastern Argentina, such as pine or eucalyptus, provide the biotic and environmental conditions for th...
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| Autores principales: | , , , , , |
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| Formato: | Artículo |
| Lenguaje: | Inglés |
| Publicado: |
Rio de Janeiro Botanical Garden Research Institute
2024
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| Materias: | |
| Acceso en línea: | http://repositorio.unne.edu.ar/handle/123456789/54379 |
| Aporte de: |
| Sumario: | Russula comprises more than 3,000 species worldwide and is a characteristic genus of the coniferous forests of
the northern hemisphere. The forest plantations with non-native species in the northeastern Argentina, such as
pine or eucalyptus, provide the biotic and environmental conditions for the establishment of ectomycorrhizal
fungi associated with these forest plantations. Due to the complexity of identifying Russula at specific level,
morpho-anatomical, scanning electron microscopy, and phylogenetic (ITS) analysis were used to identify
the specimens. As result, three Russula species, R. recondita, R. sardonia, and R. sororia, are described in
detail and illustrated, none previously known to Argentina. Also, two of them, R. recondita and R. sororia, represent new records for South America. |
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