This report summarizes a decade of morphological and molecular research on the
phylogenetic relationships of didelphid marsupials (opossums), a substantially intact …

The current literature on marsupial phylogenetics includes numerous studies based on
analyses of morphological data with limited sampling of Recent and fossil taxa, and many …

The cranial morphology of 68 Thrinaxodon liorhinus specimens, ranging in size from 30 to
96 mm in basal skull length, is investigated using both qualitative and quantitative analyses …

The fossil metatherian assemblage from La Venta (Middle Miocene, Colombia) is one of the
most diverse in South America, and it is critical to understand the Neogene radiation of this …

A previous study showed that Dromiciops gliroides has deep phylogeographic structure,
with 3 allopatric and highly differentiated groups. Here, we constructed on that study by …

We analyzed a comprehensive data set of ossification sequences including seven
marsupial, 13 placental and seven sauropsid species. Data are provided for the first time for …

Andinodelphys cochabambensis Marshall & Muizon, 1988 is one of the best preserved
metatherian species from the early Palaeocene fauna of Tiupampa (Bolivia). It is …

The anatomy of Arctodictis sinclairi (Sparassodonta, Borhyaenidae) is studied in detail in
this work and constitutes the core of the present contribution. The specimen MLP 85-VII-3-1 …

Los roedores conforman el Orden más numeroso de mamíferos vivientes. Dentro de este
grupo, los caviomorfos representan un clado eminentemente sudamericano con una …

As shown in a taxonomically broad study, domestication modifies postnatal growth. Skull
shape across 1128 individuals was characterized by 14 linear measurements, comparing 13 …