Sigrist, Mário Sérgio, and Claudio José Barros de Carvalho. 2008. “Detection of Areas of Endemism on Two Spatial Scales Using Parsimony Analysis of Endemicity (PAE): The Neotropical Region and the Atlantic Forest”. Biota Neotropica 8 (4). Sao Paulo, Brazil. //www.biotaneotropica.org.br/BN/article/view/437.