| Reference no. | Description | Year | Name Used | Page |
|---|---|---|---|---|
| 138248 | Garcia-Ayala, J.R., C. Oliveira and R.C. Benine, 2025. Three new species of Poptella (Characiformes: Acestrorhamphidae: Stethaprioninae) from the Tocantins-Araguaia river system, central-northern Brazil. J. Fish Biol. 1-15. | 2025 | Poptella spinula | 7-10;figs.2b,6-8;tab.1 |