| 引用出處 | Silva, G.S.C. and R.C. Benine, 2011, A new species of Tetragonopterus Cuvier, 1816 (Characiformes, Characidae, Tetragonopterinae) from the upper rio Araguaia, Central Brazil.. Zootaxa 2911:50-56 |
| 參考文獻 | Silva, G.S.C. and R.C. Benine, 2011 |
| 頁 | 51;fig.1-2;tab.1 |
| 已命名為有效 | Tetragonopterus anostomus |
| 附註 | max length |
| 地點 | Brazil: Goiás state, Nova Crixás, rio Preto, rio Araguaia basin, |
| 分布 | South America: Brazil (State of Goiás, Nova Crixás, and lagoa marginal at the municipality of Cocalinho, Mato Grosso, rio Araguaia basin, central Brazil) |
| 報價 | 4.54 cm SL; |