Genus Psophosphaera
- Species total:
- 105
- Age range:
- 4100 - 0.01 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Psophosphaera macropunctata | Early Triassic | Cenomanian |
|
| Psophosphaera lanceolata | Aalenian | Turonian |
|
| Psophosphaera bennettitoides | Neocomian | Turonian |
|
| Psophosphaera clausa | Carnian | Turonian |
|
| Psophosphaera pseudolimbata | Early Triassic | Turonian |
|
| Psophosphaera tenuissima | Late Liassic | Turonian |
|
| Psophosphaera sp.1 | Middle Triassic | Turonian |
|
| Psophosphaera cognata | Early Triassic | Turonian |
|
| Psophosphaera glabra | Precambriam | Turonian |
|
| Psophosphaera magnolioides | Late Albian | Early Coniacian |
|
| Psophosphaera tenuis | Ordovician | Maestrichtian |
|
| Psophosphaera similis | Cenomanian | Senonian |
|
| Psophosphaera pseudotriletes | Early Triassic | Maestrichtian |
|
| Psophosphaera congnatus | Hettangian | Early Paleogene |
|
| Psophosphaera reissingeri | Early Eocene | Middle Eocene |
|
| Psophosphaera sp.2 | Late Triassic | Eocene |
|
| Psophosphaera tsugoides | Eocene | Oligocene |
|