Thalassiphora |
Thalassiphora maxima
|
Senegal |
Campanian |
Maastrichtian |
Thalassiphora |
Thalassiphora patula
|
England(Berkshire) |
Early Eocene |
|
Thalassiphora |
Thalassiphora pelagica
|
Nd |
Nd |
|
Thalassiphora |
Thalassiphora pelagica
|
Nd |
Nd |
|
Thalassiphora |
Thalassiphora petila
|
Nd |
Nd |
|
Thalassiphora |
Thalassiphora sueroi
|
Nd |
Nd |
|
Thoracosphaera |
Thoracosphaera albatrosiana
|
Nd |
Pleistocene |
|
Thoracosphaera |
Thoracosphaera spinosa
|
Nd |
Nd |
|
Thoracosphaera |
Thoracosphaera strobila
|
Nd |
Nd |
|
Tityrosphaeridium |
Tityrosphaeridium funiculatum
|
W.Germany(Rhineland) |
Early Eocene |
|
Tityrosphaeridium |
Tityrosphaeridium gracile
|
USSR(Lithuanian SSR) |
Early Oligocene |
|
Tityrosphaeridium |
Tityrosphaeridium latispinosum
|
England(Kent) |
Early Eocene |
|
Tityrosphaeridium |
Tityrosphaeridium porosispinum
|
England(Dorset) |
Portlandian |
|
Tityrosphaeridium |
Tityrosphaeridium senegalense
|
Senegal |
Late Cretaceous |
|
Tityrosphaeridium |
Tityrosphaeridium tenuistriatum
|
|
Early Paleocene |
|
Tityrosphaeridium |
Tityrosphaeridium truncigerum
|
France(Paris Basin) |
Senonian |
|
Toenisbergia |
Toenisbergia
|
Nd |
Nd |
|