| Name | From | To | Age range |
|---|---|---|---|
| Rhabdochitina zagna | Llanvirnian | Llanvirnian |
|
| Rhabdochitina vogtlandica | Llanvirnian | Llanvirnian |
|
| Rhabdochitina virgata | Llandeilian | Early Llandoverian |
|
| Rhabdochitina usitata | Tremadocian | Late Ordovician |
|
| Rhabdochitina turgida | Ordovician | Early Cincinnatian |
|
| Rhabdochitina tubularis | Early Ordovician | Middle Ordovician |
|
| Rhabdochitina tuba | Caradocian | Caradocian |
|
| Rhabdochitina truncata | Llandeilian | Early Llandoverian |
|
| Rhabdochitina taenia | Arenigian | Late Ordovician |
|
| Rhabdochitina striata | Ordovician | Silurian |
|
| Rhabdochitina sp.A Pitt.& Del .2000 | Homerian | Homerian |
|
| Rhabdochitina sp.A | Early Caradocian | Middle Llandoverian |
|
| Rhabdochitina sp.3 | Valentian | Valentian |
|
| Rhabdochitina sp.2 | Llandeilian | Llandeilian |
|
| Rhabdochitina sp.1 Anan.,1974 | Emsian | Frasnian |
|
| Rhabdochitina sp.1 | Tremadocian | Ludlovian |
|
| Rhabdochitina sp. Pari.,1981 | Ashgillian | Ashgillian |
|