| Name | From | To | Age range |
|---|---|---|---|
| Ildraites longiramus | Late Muschelkalk | Late Muschelkalk |
|
| Ildraites limatus | Late Ordovician | Late Ordovician |
|
| Ildraites langei | Carboniferous | Carboniferous |
|
| Ildraites laeohorridus | Nd | Nd |
|
| Ildraites jubatus | Muschelkalk | Muschelkalk |
|
| Ildraites invalidus | Devonian | Devonian |
|
| Ildraites insignis | Devonian | Devonian |
|
| Ildraites infractus | Late Ordovician | Late Ordovician |
|
| Ildraites incredibilis | Devonian | Devonian |
|
| Ildraites howelli | Wenlockian | Frasnian |
|
| Ildraites horridus | Late Ordovician | Early Gothlandian |
|
| Ildraites hamatus | Muschelkalk | Muschelkalk |
|
| Ildraites geminus | Early Gothlandian | Early Gothlandian |
|
| Ildraites gallica | Middle Frasnian | Late Frasnian |
|
| Ildraites fuehri | Ordovician | Ordovician |
|
| Ildraites fritzae | Late Ordovician | Late Ordovician |
|
| Ildraites florencus | Nd | Nd |
|