Genus Pterospermella
- Species total:
- 122
- Age range:
- 4100 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Pterospermella pastielsii | Middle Cretaceous | Rupelian |
|
| Pterospermella centrata | Middle Cretaceous | Early Campanian |
|
| Pterospermella zonaria | Aptian | Early Campanian |
|
| Pterospermella sinensis | Cenomanian | Eocene |
|
| Pterospermella sp. He,1991 | Cenomanian | Cenomanian |
|
| Pterospermella baculata | Cenomanian | Paleocene |
|
| Pterospermella wuqiaensis | Cenomanian | Paleocene |
|
| Pterospermella barbarae | Middle Cenomanian | Messinian |
|
| Pterospermella heliantoides | Turonian | Eocene |
|
| Pterospermella kashiensis | Turonian | Middle Eocene |
|
| Pterospermella spinosa | Senonian | Senonian |
|
| Pterospermella latissima | Late Senonian | Late Senonian |
|
| Pterospermella sp.6 | Early Maestrichtian | Early Maestrichtian |
|
| Pterospermella danica | Maastrichtian | Maastrichtian |
|
| Pterospermella sp.3 | Early Maestrichtian | Early Maestrichtian |
|
| Pterospermella sp.4 | Early Maestrichtian | Early Maestrichtian |
|
| Pterospermella sp.5 | Early Maestrichtian | Early Maestrichtian |
|