Mecynorhina Polyphemus = Mecynorrhina polyphemus (Fabricius, 1781)
| Correct name | Mecynorrhina polyphemus (Fabricius, 1781) |
| Citation | Mecynorhina Polyphemus |
| Author, year | WESTWOOD John Obadiah, 1842 |
| Origine | Gold Coast |
| Bibliography | Descriptions of some Cetoniidae from tropical Africa. |
| Reference | Arcana entomologica, 1 : 69-72, pl. 19. |
| Page | 69 |
| Figure | 1 |