| Name | From | To | Age range |
|---|---|---|---|
| Illinites inicus | Gipskeuper | Gipskeuper |
|
| Illinites sp. Vigr.et al,1998 | Late Anisian | Ladinian |
|
| Illinites rectus | Late Artinskian | Late Artinskian |
|
| Illinites hennellyi | Early Permian | Middle Permian |
|
| Illinites sp. Habi.& Ames,1970 | Permian | Permian |
|
| Illinites striatus | Permian | Permian |
|
| Illinites latus | Asselian | Asselian |
|
| Illinites recurvus | Stephanian | Stephanian |
|
| Illinites boehnerii | Westphalian D | Stephanian |
|
| Illinites incus | Late Westphalian C | Early Westphalian D |
|
| Illinites klausi | Late Atokan | Ladinian |
|
| Illinites novus | Late Atokan | Late Permian |
|
| Illinites disectus | Late Atokan | Late Atokan |
|
| Illinites bentzi | Late Atokan | Ladinian |
|
| Illinites parvus | Late Atokan | Ladinian |
|
| Illinites sp. Acen.& Virg.,1987 | Late Atokan | Kazanian |
|
| Illinites trivisus | Late Atokan | Ladinian |
|