Distribution maps. a Pseudancistrus kayabi. Star shows holotype locality, rio Teles Pires, 10°58'30"S, 55°44'03"W. Circle shows paratype locality b Pseudancistrus asurini. Star shows holotype locality, rio Xingu, 03°39'05"S, 52°22'42"W. Circles show paratypes localities.

 
 
  Part of: Silva GSC, Roxo FF, Oliveira C (2015) Two new species of Pseudancistrus (Siluriformes, Loricariidae) from the Amazon basin, northern Brazil. ZooKeys 482: 21-34. https://doi.org/10.3897/zookeys.482.6909