Genus Pterochitina
- Species total:
- 15
- Age range:
- 2923.33 - 345 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Pterochitina | Middle Precambrian | Devonian |
|
| Pterochitina aurata | Llanvirnian | Llanvirnian |
|
| Pterochitina deichai | Ordovician | Early Gedinnian |
|
| Pterochitina hymenelytrum | Early Paleozoic | Early Ashgillian |
|
| Pterochitina macroptera | Ordovician | Silurian |
|
| Pterochitina megavelata | Late Silurian | Early Devonian |
|
| Pterochitina perivelata | Ordovician | Early Givetian |
|
| Pterochitina retracta | Ordovician | Silurian |
|
| Pterochitina sp | Ordovician | Emsian |
|
| Pterochitina sp. Jenk.,1967 | Llanvirnian | Llanvirnian |
|
| Pterochitina sp. Wood & Mill.,1991 | Middle Llandoverian | Middle Llandoverian |
|
| Pterochitina sp.1 | Llanvirnian | Caradocian |
|
| Pterochitina sp.I | Late Llandoverian | Ludlovian |
|
| Pterochitina sp.II | Late Llandoverian | Ludlovian |
|
| Pterochitina sp.III | Late Llandoverian | Ludlovian |
|