| Common name | Armado blanco |
| Language | Spanish |
| Type | Vernacular |
| Official trade name | No |
| Rank | 3 - (Other common name) |
| Country | Argentina |
| Locality | Paraná River |
| Ref. | Garcia, M., 2000 |
| Life stage | juveniles and adults |
| Sex | females and males |
| Core | morphology |
| 1st modifier | color pattern(s) |
| 2nd modifier | |
| Remarks | Fish abundant in the waters of the Paraná River and its tributaries; 'armado', i.e., 'armed'; 'blanco', i.e., 'white'. |