Aquadulcum |
Aquadulcum myalupense
|
Nd |
Nd |
|
Aquadulcum |
Aquadulcum pikeae
|
Nd |
Nd |
|
Aquadulcum |
Aquadulcum serpens
|
Nd |
Nd |
|
Aquadulcum |
Aquadulcum yanchepense
|
Nd |
Nd |
|
Archaeperidinium |
Archaeperidinium
|
Nd |
Nd |
|
Archaeperidinium |
Archaeperidinium avellanum
|
Nd |
Nd |
|
Archaeperidinium |
Archaeperidinium compressum
|
Nd |
Nd |
|
Archaeperidinium |
Archaeperidinium excentricum
|
Nd |
Nd |
|
Archaeperidinium |
Archaeperidinium minutum
|
Nd |
Nd |
|
Archaeperidinium |
Archaeperidinium thorianum
|
Nd |
Nd |
|
Areoligera |
Areoligera
|
Nd |
Nd |
|
Ascodinium |
Ascodinium acrophorum
|
Nd |
Late Aptian |
Cenomanian |
Ascodinium |
Ascodinium serratum
|
Nd |
Nd |
|
Astrocysta |
Astrocysta cretacea
|
Nd |
Nd |
|
Astrocysta |
Astrocysta sp
|
Nd |
Nd |
|
Australiella |
Australiella
|
Nd |
Nd |
|
Balcattia |
Balcattia cirrifera
|
Nd |
Nd |
|