| Name | From | To | Age range |
|---|---|---|---|
| Ilex sp | Callovian | Recent |
|
| Ilex | Early Cretaceous | Holocene |
|
| Ilex uralensis | Early Cretaceous | Oligocene |
|
| Ilex cornuta | Albian | Albian |
|
| Ilex obscuricostata | Maestrichtian | Oligocene |
|
| Ilex opaca | Paleogene | Neogene |
|
| Ilex densiclavata | Paleocene | Paleocene |
|
| Ilex montana | Paleogene | Neogene |
|
| Ilex aquifolium | Tertiary | Pleistocene |
|
| Ilex sinensis | Paleogene | Neogene |
|
| Ilex sp.1 | Early Tertiary | Early Oligocene |
|
| Ilex sp.2 | Early Tertiary | Early Tertiary |
|
| Ilex glabra | Paleogene | Neogene |
|
| Ilex diefensis | Eocene | Eocene |
|
| Ilex tener | Early Eocene | Early Eocene |
|
| Ilex type | Eocene | Pleistocene |
|
| Ilex margaritatus | Eocene | Early Pleistocene |
|