Genus Cyathochitina
- Species total:
- 101
- Age range:
- 570 - 145 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Cyathochitina clepsydra | Arenigian | Arenigian |
|
| Cyathochitina companulaeformis | Middle Ordovician | Late Ordovician |
|
| Cyathochitina concava | Harnagian | Harnagian |
|
| Cyathochitina conica | Llanvirnian | Wenlockian |
|
| Cyathochitina cormorani | Middle Ordovician | Middle Ordovician |
|
| Cyathochitina costata | Caradocian | Middle Ashgillian |
|
| Cyathochitina cylindrica | Ordovician | Gothlandian |
|
| Cyathochitina dispar | Early Paleozoic | Early Gedinnian |
|
| Cyathochitina djadoensis | Late Ordovician | Late Ordovician |
|
| Cyathochitina edjelensis | Middle Gothlandian | Late Gothlandian |
|
| Cyathochitina effusa | Llandeilian | Llandeilian |
|
| Cyathochitina elenitae | Early Gothlandian | Early Gedinnian |
|
| Cyathochitina elongata | Late Ordovician | Late Ordovician |
|
| Cyathochitina filifera | Middle Gothlandian | Late Gothlandian |
|
| Cyathochitina fistulosa | Ordovician | Silurian |
|
| Cyathochitina fusiformis | Arenigian | Arenigian |
|
| Cyathochitina gordonensis | Middle Gothlandian | Late Gothlandian |
|