Consulta: creatorFacets:"Burgaz, A.R."
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Sharpening the species boundaries in the Cladonia mediterranea complex (Cladoniaceae, Ascomycota)
Provedor de dados: 16
Autores: Pino-Bodas, R.; Pérez-Vargas, I.; Stenroos, S.; Ahti, T.; Burgaz, A.R.
The complex Cladonia mediterranea belongs to the section Impexae and is formed by C. azorica, C. macaronesica and C. mediterranea. These species are basically distributed in the Mediterranean and Macaronesian Regions. In the present work the limits between the species of this complex are re-examined. To this end, the morphological characters were studied along with the secondary metabolites and the DNA sequences from three loci (ITS rDNA, IGS rDNA and rpb2). The morphological data were studied by principal component analysis (PCA), while the DNA sequences were analyzed using several approaches available to delimit species: genealogical concordance phylogenetic species recognition, species tree (BEAST* and spedeSTEM) and cohesion species recognition. In...
Tipo: Article / Letter to the editor
Palavras-chave: Coalescence; Iberian Peninsula; Integrative taxonomy; Lichen forming fungi; Macaronesia; Molecular systematic; Species delimitation; Taxonomy.
Ano: 2016
URL: http://www.repository.naturalis.nl/record/611813