Template:Silva et al., 2014b
- Silva, G.S.C.; Roxo, F.F.; Oliveira, C. 2014: Hisonotus acuen, a new and phenotypically variable cascudinho (Siluriformes, Loricariidae, Hypoptopomatinae) from the upper rio Xingu basin, Brazil. ZooKeys 442: 105-125. DOI: 10.3897/zookeys.442.7870