| Name | From | To | Age range |
|---|---|---|---|
| Protopinus lepidus | Permian | Permian |
|
| Protopinus asymmetricus | Late Permian | Late Permian |
|
| Protopinus minor | Permian | Permian |
|
| Protopinus prisca | Early Triassic | Early Triassic |
|
| Protopinus sp.B | Late Permian | Late Permian |
|
| Protopinus angustisulcus | Late Gondwana | Late Gondwana |
|
| Protopinus cerina | Late Jurassic | Late Jurassic |
|
| Protopinus walchius | Mesozoic | Mesozoic |
|
| Protopinus striatus | Late Triassic | Late Triassic |
|
| Protopinus cavernosa | Dogger | Dogger |
|
| Protopinus sp | Permian | Late Neogene |
|
| Protopinus haploxylon | Aptian | Turonian |
|
| Protopinus sutschanensis | Late Tithonian | Albian |
|
| Protopinus subluteus | Mesozoic | Albian |
|
| Protopinus | Middle Carboniferous | Albian |
|
| Protopinus latebrosa | Early Triassic | Aptian |
|
| Protopinus vastus | Late Permian | Barremian |
|