A phylogenetic analysis of sequences from 503 species of hylid frogs and four outgroup taxa
resulted in 16,128 aligned sites of 19 genes. The molecular data were subjected to a …

The non-monophyly of both the genus Myersiohyla and the Boana punctata group has been
recovered in a number of published phylogenetic analyses. In this paper we report on the …

The two species of the Bokermannohyla claresignata species group (Anura: Hylidae) have
not been collected for the last four decades. It is the only species group of the hyline tribe …

We provide several lines of evidence to delimit a new species of Hyloscirtus and define its
phylogenetic position inside the Hyloscirtus bogotensis group. The new species is the sister …

A new species of Hyloscirtus, belonging to the H. bogotensis species Group, is described
from the Venezuelan and Colombian slopes of the Sierra de Perijá. The new species can be …

The Hyloscirtuslarinopygion group is a clade of 16 species of large hylids that inhabit
cascading Andean streams. They have brown coloration that, in most species, contrasts with …

We describe a new species of Pristimantis from southern Ecuador, province of Zamora
Chinchipe. The new species is closely related to an undescribed species of Pristimantis from …

The genus Dendropsophus is one of the most speciose among Neotropical anurans and its
number of described species is increasing. Herein, molecular, morphological, and …

We present a new molecular phylogeny of the stream treefrog genus Hyloscirtus, with an
improved taxon sampling in the Hyloscirtus bogotensis group. The tree supports the …

Several species of Cophomantini are known to have an enlarged prepollex, commonly
modified as an osseous spine. We surveyed the osteology and myology of the prepollex and …