Downiesphaeridium |
Downiesphaeridium multispinosum
|
Italy |
Early Albian |
|
Cribroperidinium |
Cribroperidinium auctificum
|
Italy |
Early Albian |
|
Wallodinium |
Wallodinium inflatum
|
Italy |
Early Albian |
|
Achomosphaera |
Achomosphaera triangulata
|
Italy |
Early Albian |
|
Protoellipsodinium |
Protoellipsodinium spinocristatum
|
Italy |
Early Albian |
|
Xiphophoridium |
Xiphophoridium alatum
|
Italy |
Early Albian |
|
Kleithriasphaeridium |
Kleithriasphaeridium tubulosum
|
Italy |
Early Albian |
|
Pervosphaeridium |
Pervosphaeridium monasteriense
|
Italy |
Early Albian |
|
Circulodinium |
Circulodinium asperum
|
Italy |
Early Albian |
|
Exochosphaeridium |
Exochosphaeridium arnace
|
Italy |
Early Albian |
|
Hapsocysta |
Hapsocysta dictyota
|
Italy |
Early Albian |
|
Dinopterygium |
Dinopterygium cladoides
|
Italy |
Early Albian |
|
Prolixosphaeridium |
Prolixosphaeridium deirense
|
Italy |
Early Albian |
|
Ovoidinium |
Ovoidinium scabrosum
|
Italy |
Early Albian |
|
Spiniferites |
Spiniferites magnoserratus
|
Italy |
Early Albian |
|
Oligosphaeridium |
Oligosphaeridium granulatum
|
Italy |
Early Albian |
|
Fromea |
Fromea amphora
|
Italy |
Early Albian |
|