Genus Gleichenia

Species total:
85
Age range:
435 - 0 MA (obsolete dating)
IRMNG:
find
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