| Name | From | To | Age range |
|---|---|---|---|
| Diconodinium sp.D | Campanian | Campanian |
|
| Diconodinium sp.C | Campanian | Campanian |
|
| Diconodinium boydii | Aptian | Aptian |
|
| Diconodinium sp. He,1991 | Late Eocene | Late Eocene |
|
| Diconodinium longicorne | Senonian | Senonian |
|
| Diconodinium fehmarnense | Thanetian | Thanetian |
|
| Diconodinium ventriosum | Turonian | Turonian |
|
| Diconodinium inequicornutum | Late Jurassic | Late Jurassic |
|
| Diconodinium acutum | Aptian | Aptian |
|
| Diconodinium vitricornu | Early Haumurian | Early Haumurian |
|
| Diconodinium sp.2 | Campanian | Campanian |
|
| Diconodinium dabendorfense | Valanginian | Valanginian |
|
| Diconodinium gracile | Late Eocene | Late Eocene |
|
| Diconodinium | Mesozoic | Cenozoic |
|
| Diconodinium arcticum | Middle Berriasian | Early Pleistocene |
|
| Diconodinium biconicum | Eocene | Middle Miocene |
|
| Diconodinium brevispinum | Eocene | Middle Miocene |
|