| Common name | Diagramme à bandes diagonales |
| Language | French |
| Type | Vernacular |
| Official trade name | No |
| Rank | 2 - (Preferred common name (unique)) |
| Country | New Caledonia |
| Locality | Goro Zone |
| Ref. | Leblic, I. and M.-H. Teulières, 1987 |
| Life stage | juveniles and adults |
| Sex | females and males |
| Core | |
| 1st modifier | |
| 2nd modifier | |
| Remarks | 'diagonales', i.e., diagonal, from Low Latin 'diagonalis' borrowed from Greek 'diagonos', i.e., line connecting two angles (p. 234 in Ref. 9404). Name applied to Plectorhinchus goldmanni. |