G. costata Ancey, 1883 = Gnathocera trivittata costata (Ancey, 1883)
| Correct name | Gnathocera trivittata costata (Ancey, 1883) |
| Citation | G. costata Ancey, 1883 |
| Author, year | JANSON Olivier E., 1885 |
| Bibliography | Notices of new or little known Cetoniidae n°10. |
| Reference | Cistula Entomologica, 3 (29) : 139-152. |
| Page | 146 |