Genus Gonyaulacysta
- Species total:
- 208
- Age range:
- 408.33 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Gonyaulacysta crispa | Bajocian | Bathonian |
|
| Gonyaulacysta sp.A Poco.,1972 | Bathonian | Callovian |
|
| Gonyaulacysta whatleyi | Jurassic | Callovian |
|
| Gonyaulacysta aldorfensis | Bajocian | Callovian |
|
| Gonyaulacysta transparens | Bathonian | Callovian |
|
| Gonyaulacysta birkelundiae | Callovian | Early Oxfordian |
|
| Gonyaulacysta ornata | Middle Jurassic | Early Oxfordian |
|
| Gonyaulacysta sp. Sun & He,1992 | Late Oxfordian | Early Kimmeridgian |
|
| Gonyaulacysta cauda | Kimmeridgian | Middle Kimmeridgian |
|
| Gonyaulacysta sp.4 | Bajocian | Middle Kimmeridgian |
|
| Gonyaulacysta parorthoceras | Middle Kimmeridgian | Late Kimmeridgian |
|
| Gonyaulacysta venusta | Late Bajocian | Kimmeridgian |
|
| Gonyaulacysta dentata | Toarcian | Kimmeridgian |
|
| Gonyaulacysta pachyderma | Middle Jurassic | Kimmeridgian |
|
| Gonyaulacysta downiei | Oxfordian | Kimmeridgian |
|
| Gonyaulacysta gottisii | Bathonian | Kimmeridgian |
|
| Gonyaulacysta kunzeviensis | Callovian | Kimmeridgian |
|