| Nome Comune | Barrigudinho |
| Language | Portuguese |
| Dialect | French |
| Tipo | Vernacular |
| Official trade name | No |
| Rank | 3 - (Other common name) |
| Paese | Brazil |
| Località | São Francisco Basin |
| Fonte Biblio. | Barbosa, J.M. and E.C. Soares, 2009 |
| Stadio vitale | juveniles and adults |
| Sesso | females and males |
| Core | morphology |
| 1st modifier | mod. for size |
| 2nd modifier | |
| Remarks | Barrigudo = with a big belly + -inho = suffix indicating small size |