| Synonymous name | : | †Hemihipparion (Genus) Wehrli, 1941 | |
Ref: PBDB: 30 Apr 2013. |
| Synonymous name | : | †Hipparitherium (Genus) Christol, 1847 | |
Ref: PBDB: 23 Dec 2017. |
| Synonymous name | : | †Proboscidipparion (Genus) Sefve, 1927 | |
Ref: PBDB: 26 Jul 2015. |
| Synonymous name | : | †Stylohipparion (Genus) van Hoepen, 1932 | |
Ref: PBDB: 30 Apr 2013. |