| Name | From | To | Age range |
|---|---|---|---|
| Cyst | Aptian | Aptian |
|
| Cyst form a | Recent | Recent |
|
| Cyst form b | Recent | Recent |
|
| Cyst form c | Recent | Recent |
|
| Cyst forma a | Late Cenomanian | Early Turonian |
|
| Cyst forma b | Maastrichtian | Maastrichtian |
|
| Cyst m bego.,1993 | Turonian | Maastrichtian |
|
| Cyst sp | Middle Precambrian | Late Miocene |
|
| Cyst sp. Head & West.,1999 | Pliocene | Pliocene |
|
| Cyst sp.A | Early Kimmeridgian | Santonian |
|
| Cyst sp.B | Early Kimmeridgian | Early Kimmeridgian |
|
| Cyst sp.B Harl.,1977 | Pliocene | Early Pleistocene |
|
| Cyst type 1 | Late Paleocene | Middle Eocene |
|
| Cyst type 1 De V.& Mudi.,1989 | Late Miocene | Late Miocene |
|
| Cyst type 1 Guer.,1990 | Oligocene | Early Miocene |
|
| Cyst type 10 | Miocene | Miocene |
|
| Cyst type 11 | Miocene | Miocene |
|