| 引用出处 | Lopes, M.L.B.G., L.M.D. Sousa and C.C. Chamon, 2024, New species of Pseudacanthicus (Siluriformes: Loricariidae) from the rio Xingu, Amazon, Brazil.. Neotrop. Ichthyol. 22(3):e240033. |
| 参考文献 | Lopes, M.L.B.G., L.M.D. Sousa and C.C. Chamon, 2024 |
| 页 | 3-11;figs.1-7;tab.1 |
| 命名为有效 | Pseudacanthicus nyktos |
| 附注 | etymology, morphology, occlit, ecology |
| 地点 | Brazil, Pará, Vitória do Xingu, rio Xingu; INPA-ICT 060701. |
| 分布 | Brazil. |
| 报价 | urn:lsid:zoobank.org:act:27E6D1DE-9993-4F99-A35A-DDCC4EB5A30D Maximum size (paratype): 25.02 cm., SL; (holotype): 19.018 cm., SL |