| Common name | Capitaine blanc |
| Language | French |
| Type | Vernacular |
| Official trade name | No |
| Rank | 2 - (Preferred common name (unique)) |
| Country | Seychelles |
| Locality | |
| Ref. | Carpenter, K.E. and G.R. Allen, 1989 |
| Life stage | juveniles and adults |
| Sex | females and males |
| Core | |
| 1st modifier | |
| 2nd modifier | |
| Remarks | Under the name Gymnocranius rivulatus in Ref. 1623. |