Name(s) in cluster
| Merychippus sphenodus (Cope 1899) | urn:lsid:organismnames.com:name:1172124 |
| Merychippus sphenodus (Cope 1889) | urn:lsid:organismnames.com:name:266015 |
| Merychippus sphenodus | urn:lsid:organismnames.com:name:3474786 |
Possible synonyms
b30b3f71844ce93e2e0770ccb4bff59f
...