Membranigonyaulax |
Membranigonyaulax
|
Belgium |
Campanian |
Early Maastrichtian |
Membranigonyaulax |
Membranigonyaulax granulata
sp. nov. |
Belgium |
Campanian |
Early Maastrichtian |
Membranigonyaulax |
Membranigonyaulax granulata
|
Belgium |
Campanian |
Early Maastrichtian |
Membranigonyaulax |
Membranigonyaulax granulata
|
Netherlands |
Campanian |
Early Maastrichtian |
Membranigonyaulax |
Membranigonyaulax prominesepta
sp. nov. |
Belgium |
Campanian |
|
Membranigonyaulax |
Membranigonyaulax prominesepta
|
Netherlands |
Campanian |
|
Membranigonyaulax |
Membranigonyaulax wilsonii
sp. nov. |
Belgium |
Campanian |
Early Maastrichtian |
Membranigonyaulax |
Membranigonyaulax wilsonii
|
Belgium |
Campanian |
Early Maastrichtian |
Membranigonyaulax |
Membranigonyaulax wilsonii
|
Netherlands |
Campanian |
Early Maastrichtian |
Membranilarnacia |
Membranilarnacia leptoderma
|
Belgium |
Late Campanian |
Maastrichtian |
Membranilarnacia |
Membranilarnacia liradiscoides
|
Belgium |
Maastrichtian |
|
Membranilarnacia |
Membranilarnacia polycladiata
|
Belgium |
Campanian |
Early Maastrichtian |
Membranilarnacia |
Membranilarnacia polycladiata
|
Netherlands |
Campanian |
Early Maastrichtian |
Membranilarnax |
Membranilarnax pterospermoides
|
Nd |
Nd |
|
Microdinium |
Microdinium
|
Australia(W.Australia) |
Albian |
Turonian |
Microdinium |
Microdinium bensonii
sp. nov. |
Belgium |
Maastrichtian |
|
Microdinium |
Microdinium bensonii
|
Belgium |
Maastrichtian |
|