Spinidinium |
Spinidinium sp.A
sp. nov. |
Georgia |
Early Maastrichtian |
|
Spiniferites |
Spiniferites cornutus
|
Georgia |
Late Maastrichtian |
|
Spiniferites |
Spiniferites membranaceus
|
Georgia |
Maastrichtian |
|
Spiniferites |
Spiniferites ramosus
|
Georgia |
Maastrichtian |
|
Spiniferites |
Spiniferites sp
|
Georgia |
Maastrichtian |
|
Spiniferites |
Spiniferites sp.A
sp. nov. |
Georgia |
Maastrichtian |
|
Systematophora |
Systematophora placacantha
|
Georgia |
Maastrichtian |
|
Tanyosphaeridium |
Tanyosphaeridium variecalamum
|
Georgia |
Maastrichtian |
|
Thalassiphora |
Thalassiphora pelagica
|
Georgia |
Early Maastrichtian |
|
Trithyrodinium |
Trithyrodinium evittii
|
Georgia |
Early Maastrichtian |
|
Trithyrodinium |
Trithyrodinium sp
|
Georgia |
Late Maastrichtian |
|
Yolkinigymnium |
Yolkinigymnium expansum
sp. nov. |
Georgia |
Early Maastrichtian |
|