Genus Gonyaulacysta
- Species total:
- 208
- Age range:
- 408.33 - 0 MA (obsolete dating)
- IRMNG:
- find
Name | From | To | Age range |
---|---|---|---|
Gonyaulacysta nannotrix | Malm | Malm |
|
Gonyaulacysta ehrenbergii | Oxfordian | Berriasian |
|
Gonyaulacysta tuberculata | Late Jurassic | Middle Ryazanian |
|
Gonyaulacysta crassinerva | Late Jurassic | Cretaceous |
|
Gonyaulacysta giga | Late Jurassic | Early Cretaceous |
|
Gonyaulacysta eumorpha | Oxfordian | Berriasian |
|
Gonyaulacysta millioudii | Early Oxfordian | Early Oxfordian |
|
Gonyaulacysta membranea | Late Jurassic | Early Cretaceous |
|
Gonyaulacysta sp.B | Late Jurassic | Early Cenomanian |
|
Gonyaulacysta latisepta | Late Jurassic | Late Jurassic |
|
Gonyaulacysta crassicornuta | Early Oxfordian | Tithonian |
|
Gonyaulacysta downiei | Oxfordian | Kimmeridgian |
|
Gonyaulacysta globata | Late Oxfordian | Early Portlandian |
|
Gonyaulacysta sp. Sun & He,1992 | Late Oxfordian | Early Kimmeridgian |
|
Gonyaulacysta cassidata | Late Oxfordian | Early Danian |
|
Gonyaulacysta sp.H Gitm.& Sarj.,1972 | Kimmeridgian | Kimmeridgian |
|
Gonyaulacysta cauda | Kimmeridgian | Middle Kimmeridgian |
|