Dicerorhinus sansaniensis Lartetotherium is an extinct genus of rhinocerotid that lived during the Miocene in Europe[1] and possibly China.

[2] The type species Lartetotherium sansaniense was a unique cursorial rhinoceros with a distinctly long horn.

Its teeth were brachyodont, indicating its diet contained a high quantity of soft plants and a lower proportion of woody material.

[3] A 2023 study reassigned the species Dicerorhinus cixianensis (Chen and Wu, 1976) from the Middle Miocene of Cixian County, Hebei Province, China, to the genus.

[2] The species is known from a single partial skull and juvenile mandible, notably small in size.