Previously proposed synapomorphies for the genus Gelanoglanis of the catfish family
Auchenipteridae are evaluated and four additional features involving the relationship …

A new species of Gelanoglanis is described based on specimens collected in the Tocantins
River, a tributary of the Amazon Basin. The new species is distinguished from congeners by …

Glanidium botocudo, new species, is described from the tributaries to the upper rio Doce
and Mucuri, eastern Minas Gerais State, Brazil. It represents the northernmost record of a …

Centromochlus comprises twelve species, distributed in the main inland watersheds of
South America, including the Orinoco, Essequibo, coastal rivers of Suriname, Amazon …

Analysis of specimens of the auchenipterid catfish genus Tatia collected in the rio Teles
Pires, a tributary of the rio Tapajós, along the border between the states of Pará and Mato …

Liosomadoras Fowler, 1940 includes two nominal species: L. oncinus, described from the
rio Negro in Brazil, and L. morrowi described from the Peruvian Amazon. Both species are …

The Neotropical catfishes of the genus Auchenipterus Valenciennes (1840) are reviewed.
The genus is hypothesized to be a monophyletic assemblage on the basis of the shared …

The catfish genus Ageneiosus is revised and a new hypothesis of phylogenetic relationships
inter-and intra-generic is proposed. The taxonomic revision was based on the examination …

We describe a new species of driftwood catfish, Gelanoglanis travieso,(Siluriformes:
Auchenipteridae) from the Marañon River, a whitewater tributary of the Amazon River in …

The Neotropical auchenipterid catfish genus Auchenipterichthys is reviewed and found to
include four species. Auchenipterichthys thoracatus, formerly considered to be widely …