Litopterna (from Ancient Greek: λῑτή πτέρνα "smooth heel") is an extinct order of fossil hoofed mammals (ungulates) from the Cenozoic period that displayed toe reduction – three-toed forms developed; there was even a one-toed horselike form.
| Attributes | Values |
|---|---|
| rdfs:comment |
|
| foaf:name |
|
| foaf:depiction | |
| class | |
| kingdom | |
| order (taxonomy) | |
| phylum | |
| thumbnail | |
| is order (taxonomy) of |