Genus Systematophora
- Species total:
- 71
- Age range:
- 230 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Systematophora jubifera | Early Tithonian | Late Tithonian |
|
| Systematophora iunctispina | Early Malm | Middle Malm |
|
| Systematophora inii | Nd | Nd |
|
| Systematophora incompleta | Late Berriasian | Valanginian |
|
| Systematophora geminus | Callovian | Oxfordian |
|
| Systematophora fasciculigera | Late Bajocian | Cenomanian |
|
| Systematophora expatiata | Late Kimmeridgian | Hauterivian |
|
| Systematophora diversispinosa | Late Albian | Early Oligocene |
|
| Systematophora daveyi | Jurassic | Early Aptian |
|
| Systematophora curta | Late Oligocene | Early Miocene |
|
| Systematophora cretacea | Late Valanginian | Turonian |
|
| Systematophora conspicua | Late Oligocene | Late Oligocene |
|
| Systematophora complicata | Jurassic | Early Cenomanian |
|
| Systematophora capricorna | Middle Eocene | Middle Eocene |
|
| Systematophora austinii | Early Cretaceous | Early Cretaceous |
|
| Systematophora articulata | Tithonian | Valanginian |
|
| Systematophora areolata | Liassic | Late Eocene |
|