Genus DIADOXUS Saunders 1868 [Biogeographical Regions AUS ]
Diadoxus Saunders 1868a:4.
    Type species: Buprestis scalaris Laporte & Gory 1837 (fixed by subsequent designation: Peterson 1991:13).

erythrurus (White) 1846:507 (Stigmodera).
        syn. septentrionalis Carter 1934b:252.
juengi Blackburn 1899:28.
regius Peterson 1991:15.
        syn. scalaris (Laporte & Gory) 1837:141 (Buprestis).
        syn. blackburni Obenberger 1923c:72.
        syn. odewlni Obenberger 1936u:109.
        syn. strandi Obenberger 1936u:109.