Trithyrodinium |
Trithyrodinium striatum
|
Nd |
Nd |
|
Trithyrodinium |
Trithyrodinium suspectum
|
Nd |
Nd |
|
Trithyrodinium |
Trithyrodinium vermiculatum
|
Nd |
Nd |
|
Tuberculodinium |
Tuberculodinium rossignoliae
|
Nd |
Nd |
|
Tuberculodinium |
Tuberculodinium vancampoae
|
Nd |
Nd |
|
Tuberculodinium |
Tuberculodinium wallii
|
Nd |
Nd |
|
Tubidermodinium |
Tubidermodinium sulcatum
|
Nd |
Nd |
|
Tubotuberella |
Tubotuberella apatela
|
Nd |
Nd |
|
Tubotuberella |
Tubotuberella dangeardii
|
France |
Late Callovian |
|
Tubotuberella |
Tubotuberella egemenii
|
England |
Early Kimmeridgian |
|
Tubotuberella |
Tubotuberella eisenackii
|
England |
Early Eocene |
|
Tubotuberella |
Tubotuberella eisenackii
|
Australia(W.Australia) |
Tithonian |
Oxfordian |
Tubotuberella |
Tubotuberella rhombiformis
|
Nd |
Nd |
|
Tubotuberella |
Tubotuberella sphaerocephalum
|
Nd |
Nd |
|
Tubotuberella |
Tubotuberella whatleyi
|
Greenland |
Jurassic |
|
Turbiosphaera |
Turbiosphaera filosa
|
Nd |
Nd |
|
Turbiosphaera |
Turbiosphaera galatea
|
Nd |
Nd |
|