Cerradomys is a monophyletic genus that includes four known species, Cerradomys subflavus, C. maracajuensis, C. marinhus, and C. scotti, distributed throughout the open vegetation belt across South America, from northeastern ...

"Hylidae is a large family of American, Australopapuan, and temperate Eurasian treefrogs of approximately 870 known species, divided among four subfamilies. Although some groups of Hylidae have been addressed phylogenetically, ...

A new species of the New Guinea endemic murine genus Coccymys is described, based on a small sample from Mt. Dayman and Mt. Simpson in the Maneau Range at the far eastern end of the Owen Stanley Ranges of eastern Papua New ...

"Among 810 specimens of bats of the genus Macrotus (Phyllostomatidae) that were studied are specimens representing populations both geographically and morphologically intermediate between the three nominal species recognized ...

The systematics of the Andean scorpion genus, Orobothriurus Maury, 1976 (Bothriuridae Simon, 1880), is revised. New locality records, obtained during recent field expeditions, distribution maps, and a key to identification ...

"The history of the systematics of Sminthopsis is reviewed. A terminology is defined for the skull, dentition, foot, and other external structures. Important dental characters include the size of the canines, premolar ...

"A cladistic analysis is conducted, encompassing a series of hierarchical levels within the Sabellidae-Caobangiidae-Sabellongidae complex. Generic relationships within this complex are examined using 36 genera and 43 ...

"A study of specimens from the mammal collections of the American Museum of Natural History that were originally assigned to Phalanger orientalis sensu lato revealed the presence of three taxa: P. orientalis from northern ...

"The genus Colaptes is comprised of eight species, formerly arranged in the genera Colaptes, Nesoceleus, and Chrysoptilus. More or less distinct forms hybridize in secondary contacts within four of the eight species. The ...