| Name | From | To | Age range |
|---|---|---|---|
| Illinites spectabilis | Late Atokan | Early Carnian |
|
| Illinites striatus | Permian | Permian |
|
| Illinites talchirensis | Late Atokan | Permian |
|
| Illinites tectus | Late Atokan | Triassic |
|
| Illinites tener | Late Atokan | Early Triassic |
|
| Illinites trivisus | Late Atokan | Ladinian |
|
| Illinites unicus | Late Devonian | Rupelian |
|