وحيد القرن السومطري
Dicerorhinus is a genus of the family Rhinocerotidae, consisting of a single extant species, the two-horned Sumatran rhinoceros ("D. sumatrensis"), and several extinct species. The genus likely originated in the Mid to Late Pliocene of Northern Indochina and South China. Many species attributed to the genus probably actually belong in "Stephanorhinus."