Name | From | To | Age range |
---|---|---|---|
Gleichenia communa | Bajocian | Miocene |
|
Gleichenia rasilis | Early Jurassic | Miocene |
|
Gleichenia concava | Early Oxfordian | Miocene |
|
Gleichenia glauca | Early Triassic | Early Miocene |
|
Gleichenia glabriniformis | Late Jurassic | Oligocene |
|
Gleichenia delicata | Liassic | Oligocene |
|
Gleichenia subminor | Late Jurassic | Oligocene |
|
Gleichenia media | Late Jurassic | Oligocene |
|
Gleichenia senonica | Dogger | Oligocene |
|
Gleichenia sp. Sung et al,1964 | Late Eocene | Middle Oligocene |
|
Gleichenia circinnata | Early Cretaceous | Middle Oligocene |
|
Gleichenia carinata | Late Jurassic | Late Eocene |
|
Gleichenia trisectiformis | Middle Jurassic | Early Tertiary |
|
Gleichenia dicarpoides | Middle Jurassic | Early Tertiary |
|
Gleichenia echinata | Late Jurassic | Early Eocene |
|
Gleichenia conspiqua | Paleocene | Early Eocene |
|
Gleichenia conflexa | Jurassic | Paleocene |
|