From Amazonia to the Atlantic forest: molecular phylogeny of Phyzelaphryninae frogs reveals unexpected diversity and a striking biogeographic pattern emphasizing conservation challenges - Fouquet, Antoine; Loebmann, Daniel; Castroviejo-Fisher, Santiago; Padial, José M.; Orrico, Victor G.D; Lyra, Mariana L; Roberto, Igor Joventino; Kok, Philippe J. R.; Haddad, Celio F. B.; Rodrigues, Miguel Trefaut (Molecular Phylogenetics and Evolution, 2012)