Genus Acritarch
- Species total:
- 160
- Age range:
- 4100 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Acritarch sp.1 | Middle Riphean | Quaternary |
|
| Acritarch sp.A | Torrensian | Middle Pliocene |
|
| Acritarch forma b | Late Turonian | Late Miocene |
|
| Acritarch | Proterozoic | Early Tortonian |
|
| Acritarch sp.2 Head et al,1989 | Late Oligocene | Middle Miocene |
|
| Acritarch forma f Stra.,1993 | Middle Oligocene | Middle Miocene |
|
| Acritarch forma e Stra.,1993 | Middle Oligocene | Middle Miocene |
|
| Acritarch sp | Precambriam | Karpathian |
|
| Acritarch sp.B | Torrensian | Early Oligocene |
|
| Acritarch sp.3 | Middle Riphean | Early Oligocene |
|
| Acritarch sp.A Levy & Harw.,2000 | Middle Eocene | Late Eocene |
|
| Acritarch form a | Middle Proterozoic | Middle Eocene |
|
| Acritarch form b | Middle Proterozoic | Middle Eocene |
|
| Acritarch type 2 | Late Tournaisian | Danian |
|
| Acritarch form 1 | Santonian | Maastrichtian |
|
| Acritarch form 2 | Campanian | Maastrichtian |
|
| Acritarch sp.2 HNH | Coniacian | Maestrichtian |
|