| Species | Name Used in Reference |
|---|---|
| Curculionichthys oliveirai (Roxo, Zawadzki & Troy, 2014) | Hisonotus oliveirai (p. 122) |
| Curculionichthys piracanjuba (Martins & Langeani, 2012) | Hisonotus piracanjuba (p. 122) |
| Hisonotus acuen Silva, Roxo & Oliveira, 2014 | Hisonotus acuen (p. 107;figs.1,5-6;tab.1) |