Genus Pterospermella
- Species total:
- 122
- Age range:
- 4100 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Pterospermella sp.1 Levy & Harw.,2000 | Middle Eocene | Late Eocene |
|
| Pterospermella sp.2 Levy & Harw.,2000 | Middle Eocene | Late Eocene |
|
| Pterospermella heliantoides | Turonian | Eocene |
|
| Pterospermella helios | Hettangian | Rupelian |
|
| Pterospermella eurypteris | Early Neocomian | Rupelian |
|
| Pterospermella pastielsii | Middle Cretaceous | Rupelian |
|
| Pterospermella microptera | Neocomian | Rupelian |
|
| Pterospermella australiensis | Pliensbachian | Rupelian |
|
| Pterospermella aureolata | Early Paleozoic | Middle Tertiary |
|
| Pterospermella hartii | Oxfordian | Karpathian |
|
| Pterospermella sp. Mart.,1993 | Early Miocene | Middle Miocene |
|
| Pterospermella barbarae | Middle Cenomanian | Messinian |
|
| Pterospermella pterina | Early Miocene | Late Miocene |
|
| Pterospermella sp | Middle Proterozoic | Pleistocene |
|
| Pterospermella | Precambriam | Recent |
|
| Pterospermella morphotype 4 | Middle Oligocene | Middle Oligocene |
|
| Pterospermella atekmarta | Gedinnian | Gedinnian |
|