Dicerorhinus Gloger, 1841 . Gemein Hand.-Hilfsbuch. Nat., p. 125.

TYPE SPECIES: Rhinoceros sumatrensis Fischer, 1814 .

SYNONYMS: Ceratorhinus, Didermocerus .

COMMENTS: Didermocerus Brookes, 1828, has been rejected, and Dicerorhinus validated (International Commission on Zoological Nomenclature, 1977b).