| Name | From | To | Age range |
|---|---|---|---|
| Evittia longispinosa | Early Ludlovian | Early Ludlovian |
|
| Evittia mala | Ludlovian | Emsian |
|
| Evittia monterrosa | Early Gothlandian | Early Gothlandian |
|
| Evittia rabiosa | Ludlovian | Emsian |
|
| Evittia ramusculosa | Late Llandoverian | Emsian |
|
| Evittia ravum | Silurian | Devonian |
|
| Evittia remota | Ashgillian | Devonian |
|
| Evittia robustispinosa | Early Llandoverian | Early Homerian |
|
| Evittia robustospinosa | Llandoverian | Llandoverian |
|
| Evittia sanpetrensis | Silurian | Early Emsian |
|
| Evittia sartbernardensis | Arenigian | Arenigian |
|
| Evittia semispinosa | Early Ludlovian | Early Ludlovian |
|
| Evittia senaria | Middle Givetian | Early Frasnian |
|
| Evittia sommeri | Early Paleozoic | Tournaisian |
|
| Evittia sp | Cambrian | Chautauquan |
|
| Evittia sp.1 | Late Aeronian | Early Frasnian |
|
| Evittia sp.1 Anan.,1974 | Emsian | Frasnian |
|