| Common name | Gona |
| Language | Swahili |
| Type | Vernacular |
| Official trade name | No |
| Rank | 2 - (Preferred common name (unique)) |
| Country | Kenya |
| Locality | Mombasa and Mtwapa area |
| Ref. | Glaesel, H., 1997 |
| Life stage | juveniles and adults |
| Sex | females and males |
| Core | |
| 1st modifier | |
| 2nd modifier | |
| Remarks | The picasso triggerfish has become a subsistence (not sold) food fish in the late 90s. It is commonly caught with traditional fishing methods. It has an unpleasant flavor and was not preferred a few decades ago when the catch was plentiful. |