Genus Sisyphus Latreille, 1807
Sisyphus Latreille, 1807, Gen. Crust. Et Ins., 2: 79 (Type species: Scarabaeus schaefferi Linnaeus, 1758, by original designation, deposited in UZIU, then transfered to LSLC).
Key to species of Sisyphus from Hong Kong.
1 Pronotum near the base extended outward and with lateral margin ............................................ Sisyphus (s. str.) indicus Hope, 1831
Pronotum near the base not extended outward and without lateral margin ................. Sisyphus (Neosisyphus) bowringi White, 1844