| Common name | Testolín de aleta azul |
| Language | Spanish |
| Type | Vernacular |
| Official trade name | No |
| Rank | 2 - (Preferred common name (unique)) |
| Country | Argentina |
| Locality | |
| Ref. | Nakamura, I., T. Inada, M. Takeda and H. Hatanaka, 1986 |
| Life stage | juveniles and adults |
| Sex | females and males |
| Core | |
| 1st modifier | |
| 2nd modifier | |
| Remarks | Under the name Prionotus alipionis/i>. |