| Name | From | To | Age range |
|---|---|---|---|
| Proxapertites sp.C | Paleocene | Paleocene |
|
| Proxapertites sp.D | Tertiary | Tertiary |
|
| Proxapertites sp.E | Tertiary | Tertiary |
|
| Proxapertites sp.F | Tertiary | Tertiary |
|
| Proxapertites sp.G | Tertiary | Tertiary |
|
| Proxapertites sp.H | Tertiary | Tertiary |
|
| Proxapertites sp.I | Tertiary | Tertiary |
|
| Proxapertites sp.J | Tertiary | Tertiary |
|
| Proxapertites sp.K | Tertiary | Tertiary |
|
| Proxapertites sp.L | Tertiary | Tertiary |
|
| Proxapertites tertiaria | Paleocene | Late Miocene |
|
| Proxapertites type A | Paleocene | Early Eocene |
|