Learn More
. Peters JA, Donoso-Barros R. 1970. Catalogue of the neotropical Squamata: Part II. Lizards and amphisbaenians. United States National Museum Bulletin 297: 293pp. Posada D, Crandall KA. 1998.(More)
By use of the technique of direct optimization the phylogenetics of the cis-Andean lizard genus Tropidurus were examined on the basis of both molecular (ca. 1.04 kb of sequences from 12S rDNA, valine(More)
Historical climatic refugia predict genetic diversity in lowland endemics of the Brazilian Atlantic rainforest. Yet, available data reveal distinct biological responses to the Last Glacial Maximum(More)
The relative influence of Neogene geomorphological events and Quaternary climatic changes as causal mechanisms on Neotropical diversification remains largely speculative, as most divergence timing(More)
Despite major progress in deciphering the amphibian tree of life by molecular phylogenetics, we identified two questions remaining to be answered regarding relationships within Hyloidea, the clade of(More)