Genus Gleichenia

Species total:
85
Age range:
435 - 0 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Gleichenia punctatisporites Early Cretaceous Early Cretaceous
Gleichenia aculiidenosporites Early Cretaceous Tertiary
Gleichenia triangula Cretaceous Santonian
Gleichenia decora Early Cretaceous Danian
Gleichenia circinata Cretaceous Recent
Gleichenia sp.BR-8 Cretaceous Cretaceous
Gleichenia rara Early Cretaceous Tertiary
Gleichenia triplexiformis Neocomian Cenomanian
Gleichenia triangulatisporites Early Cretaceous Tertiary
Gleichenia concavisporites Late Jurassic Tertiary
Gleichenia concava Early Oxfordian Miocene
Gleichenia abnormis Early Oxfordian Early Albian
Gleichenia conspicienda Late Jurassic Middle Albian
Gleichenia peregrina Late Jurassic Paleocene
Gleichenia glabriniformis Late Jurassic Oligocene
Gleichenia pseudoborealis Oxfordian Kimmeridgian
Gleichenia sp. Yaro.,1965 Late Jurassic Late Jurassic