Genus Orthopithonella
- Species total:
- 40
- Age range:
- 199 - 27.5 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Orthopithonella | Late Berriasian | Late Berriasian |
|
| Orthopithonella aculeata | Early Danian | Early Danian |
|
| Orthopithonella aequilamellata | Middle Coniacian | Late Santonian |
|
| Orthopithonella albatrosiana | Miocene | Miocene |
|
| Orthopithonella antarctica | Coniacian | Maastrichtian |
|
| Orthopithonella aspera | Late Maastrichtian | Danian |
|
| Orthopithonella collaris | Early Danian | Early Danian |
|
| Orthopithonella compsa | Middle Aptian | Maastrichtian |
|
| Orthopithonella congruens | Late Berriasian | Early Oligocene |
|
| Orthopithonella cookii | Coniacian | Maastrichtian |
|
| Orthopithonella deflandrei | Late Berriasian | Cenomanian |
|
| Orthopithonella duplicata | Nd | Nd |
|
| Orthopithonella flora | Late Maastrichtian | Danian |
|
| Orthopithonella geometrica | Rhaetian | Rhaetian |
|
| Orthopithonella globosa | Middle Coniacian | Middle Oligocene |
|
| Orthopithonella granifera | Serravallian | Serravallian |
|
| Orthopithonella gustafsonii | Early Oxfordian | Danian |
|