Genus
| Genus | Author | Ketoines |
|---|---|---|
| Protaetia (Bhaskaria) | Jakl, 2012 | |
| Protaetia (Calopotosia) | ||
| Protaetia (Celebesiana) | Alexis & Delpont, 2002 | |
| Protaetia (Chrysoliocola) | Alexis & Delpont, 1998 | |
| Protaetia (Chrysopotosia) | Miksic, 1966 | |
| Protaetia (Hemicelebesiana) | ||
| Protaetia (Heteroprotaetia) | Miksic, 1963 | 1 |
| Protaetia (Indoliocola) | Alexis & Delpont, 1998 | |
| Protaetia (Macroliocola) | Alexis & Delpont, 1998 | |
| Protaetia (Macroprotaetia) | Miksic, 1965 | |
| Protaetia (Miksicoprotaetia) | Legrand & Chew, 2010 | |
| Protaetia (Netocia) | 3 | |
| Protaetia (Netociomima) | Miksic, 1963 | |
| Protaetia (Niponoprotaetia) | ||
| Protaetia (Odontoprotaetia) | ||
| Protaetia (Oreopotosia) | ||
| Protaetia (Oxyperatex) | Krikken, 1982 | |
| Protaetia (Pachyprotaetia) | Miksic, 1965 | |
| Protaetia (Paraprotaetia) | Moser, 1907 | |
| Protaetia (Philhelena) | J. Thomson, 1880 |