FIGURE 2 in New World direct-developing frogs (Anura: Terrarana): Molecular phylogeny, classification, biogeography, and conservation

FIGURE 2. Maximum likelihood phylogeny of 362 species of frogs. The data set consists of 1,207 base pairs of aligned mitochondrial DNA sequences of the 12S rRNA and 16S rRNA genes. Bootstrap support values are shown on nodes. Classification of the species is indicated. Where species identification is not known, either the sequence accession number (continuous series of letters and numbers) or museum voucher number (letters separated from numbers) is given. (A) First segment (top) of tree. (B) Second segment of tree. (C) Third segment of tree. (D) Fourth segment (bottom) of tree.