Deflandrea |
Deflandrea sp
|
Nd |
Late Cretaceous |
|
Desmochitina |
Desmochitina margaritana
|
Nd |
Silurian |
Middle Devonian |
Desmochitina |
Desmochitina minor
|
Nd |
Silurian |
|
Deunffia |
Deunffia sp
|
Nd |
Silurian |
|
Dinogymnium |
Dinogymnium acuminatum
|
Nd |
Late Cretaceous |
|
Dinopterygium |
Dinopterygium sp
|
Nd |
Early Cretaceous |
|
Domasia |
Domasia sp
|
Nd |
Silurian |
|
Eremochitina |
Eremochitina cingulata
|
Nd |
Silurian |
Early Devonian |
Estiastra |
Estiastra magna
|
Nd |
Silurian |
|
Euconochitina |
Euconochitina conulus
|
Nd |
Ordovician |
|
Evittia |
Evittia sp
|
Nd |
Silurian |
|
Exochosphaeridium |
Exochosphaeridium sp
|
Nd |
Late Cretaceous |
|
Gonyaulacysta |
Gonyaulacysta jurassica
|
Nd |
Late Jurassic |
|
Helios |
Helios aranaides
|
Nd |
Silurian |
|
Hystrichokolpoma |
Hystrichokolpoma cinctum
|
Nd |
Oligocene |
|
Hystrichosphaera |
Hystrichosphaera tertiaria
|
Nd |
Oligocene |
|
Hystrichosphaeridium |
Hystrichosphaeridium ferox
|
Nd |
Late Cretaceous |
|