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International Journal of Biodiversity
Volume 2015 (2015), Article ID 758019, 17 pages
Research Article

Tropical Refuges with Exceptionally High Phylogenetic Diversity Reveal Contrasting Phylogenetic Structures

Departamento de Ciências Biológicas, Universidade Estadual de Feira de Santana, Avenida Transnordestina s/n, Novo Horizonte, 44036-900 Feira de Santana, BA, Brazil

Received 15 September 2014; Revised 28 December 2014; Accepted 29 December 2014

Academic Editor: Stephan Koblmüller

Copyright © 2015 Lara Pugliesi and Alessandro Rapini. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Supplementary Material

Figure S1: Apocynaceae chronogram, highlighting lineages represented in northeastern Brazil (bold), including estimated ages (Ma = million years ago) and the 95% credibility interval (HPD) in the table. Posterior probabilities: * = 90–94%, ** = 95–99%, *** = 100%.

Figure S2: Apocynaceae pseudochronogram (modified from chronogram in Figure S1 according to procedure illustrated in Figure 3), showing branch length and clades used for estimating the phylogenetic structure in northeastern Brazil. Triangle sizes are vertically proportional to the number of species in northeastern Brazil and horizontally proportional to the branch lengths used for species of that clade.

  1. Supplementary Material