Genus Pterospermella
- Species total:
- 122
- Age range:
- 4100 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Pterospermella | Precambriam | Recent |
|
| Pterospermella aristotelesi | Kimmeridgian | Barremian |
|
| Pterospermella atekmarta | Gedinnian | Gedinnian |
|
| Pterospermella aureolata | Early Paleozoic | Middle Tertiary |
|
| Pterospermella australiensis | Pliensbachian | Rupelian |
|
| Pterospermella baculata | Cenomanian | Paleocene |
|
| Pterospermella barbarae | Middle Cenomanian | Messinian |
|
| Pterospermella bernardinae | Llanvirnian | Middle Pridolian |
|
| Pterospermella brasiliensis | Late Devonian | Late Devonian |
|
| Pterospermella capitana | Late Givetian | Tournaisian |
|
| Pterospermella carminae | Middle Siegenian | Emsian |
|
| Pterospermella castellaroii | Early Tertiary | Early Tertiary |
|
| Pterospermella centrata | Middle Cretaceous | Early Campanian |
|
| Pterospermella cerebella | Gedinnian | Gedinnian |
|
| Pterospermella chiquitina | Middle Siegenian | Emsian |
|
| Pterospermella circumstriata | Early Ludlovian | Emsian |
|
| Pterospermella colbathii | Late Arenigian | Early Llanvirnian |
|