| Name | From | To | Age range |
|---|---|---|---|
| Circulina sp.1 Medu.,1977 | Triassic | Triassic |
|
| Circulina classopollis | Late Triassic | Late Triassic |
|
| Circulina sp.B | Liassic | Liassic |
|
| Name | From | To | Age range |
|---|---|---|---|
| Circulina sp.1 Medu.,1977 | Triassic | Triassic |
|
| Circulina classopollis | Late Triassic | Late Triassic |
|
| Circulina sp.B | Liassic | Liassic |
|