FIGURE 13. Unrooted neighbor-joining tree inferred from a in A name for the nurse-frog (Allobates, Aromobatidae) of Floresta Nacional de Carajás, Eastern Brazilian Amazonia

FIGURE 13. Unrooted neighbor-joining tree inferred from a fragment of the mitochondrial 16S rDNA sampled from 19 type specimens of Allobates carajas sp. nov. and other cis-Andean Allobates species. Cluster labels indicate bootstrap support values (in percentage) estimated from 5,000 bootstrap replicates (only support values> 75% are shown). Locations in parentheses are provided for sequences obtained from non-topotypic voucher specimens. Codes following taxon names correspond to GenBank accession numbers. Symbols following A. carajas terminals stand for sampling localities in Floresta Nacional de Carajás (asterisks: Serra-Sul, the species type locality; dots: Trilha do Lago; squares: N-1 Trail; pentagon: access road to Serra Sul; tadpole: tadpole collected from a pool on the access road to Serra Sul).