| Leptaucheniinae(noun, fauna, extinction, chattian) |
| Leptomeryx(noun, fauna, extinction, chattian) |
| Luvaris necopinatus(expression, fauna, extinction, ypresian) |
| Mammalodontidae(noun, fauna, extinction, chattian) |
| Merycoides(noun, fauna, extinction, chattian) |
| Merycoidodon(noun, fauna, extinction, chattian) |
| Nimravus(noun, fauna, extinction, chattian) |
| Notohippidae(noun, fauna, extinction, chattian) |
| Otarocyon(noun, fauna, extinction, chattian) |
| Palaeobalistum(noun, fauna, extinction, ypresian) |
| Paraenhydrocyon josephi(expression, fauna, extinction, chattian) |
| Philotrox(noun, fauna, extinction, chattian) |
| Phosphatherium(noun, fauna, extinction, ypresian) |
| Plesiadapis(noun, fauna, extinction, ypresian) |
| Priscocamelus(noun, fauna, extinction, chattian) |
| Proborhyaenida(noun, fauna, extinction, chattian) |
| Subhyracodon(noun, fauna, extinction, chattian) |
| Sunkahetanka(noun, fauna, extinction, chattian) |
| Tethysuchia(noun, fauna, extinction, ypresian) |
| Yantaromyrmex(noun, fauna, extinction, chattian) |