Genus Gonyaulacysta
- Species total:
- 208
- Age range:
- 408.33 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Gonyaulacysta sp.B Will.& Brid.,1975 | Campanian | Early Oligocene |
|
| Gonyaulacysta sp.C | Middle Kimmeridgian | Albian |
|
| Gonyaulacysta sp.C Gitm.,1970 | Early Kimmeridgian | Early Kimmeridgian |
|
| Gonyaulacysta sp.D | Late Kimmeridgian | Early Albian |
|
| Gonyaulacysta sp.E | Middle Kimmeridgian | Cenomanian |
|
| Gonyaulacysta sp.F | Aptian | Early Albian |
|
| Gonyaulacysta sp.F Gitm.& Sarj.,1972 | Kimmeridgian | Maestrichtian |
|
| Gonyaulacysta sp.G | Berriasian | Albian |
|
| Gonyaulacysta sp.G Gitm.& Sarj.,1972 | Kimmeridgian | Kimmeridgian |
|
| Gonyaulacysta sp.H | Late Kimmeridgian | Early Albian |
|
| Gonyaulacysta sp.H Gitm.& Sarj.,1972 | Kimmeridgian | Kimmeridgian |
|
| Gonyaulacysta sp.I | Aptian | Early Albian |
|
| Gonyaulacysta speciosa | Hauterivian | Barremian |
|
| Gonyaulacysta striata | Late Aptian | Early Santonian |
|
| Gonyaulacysta strigosa | Late Kimmeridgian | Hauterivian |
|
| Gonyaulacysta superornata | Middle Dogger | Middle Dogger |
|
| Gonyaulacysta systremmata | Early Kimmeridgian | Early Kimmeridgian |
|