Genus Osmunda

Species total:
96
Age range:
318 - 0 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Osmunda wellmanii Nd Nd
Osmunda vachellii Late Neogene Late Neogene
Osmunda type Toku.,1955 Middle Eocene Middle Eocene
Osmunda type Rudo.,1935 Middle Eocene Middle Eocene
Osmunda tuberculata Early Jurassic Maastrichtian
Osmunda triassica Middle Triassic Oxfordian
Osmunda todites Middle Triassic Late Triassic
Osmunda tetpaga Permian Permian
Osmunda tenua Valanginian Valanginian
Osmunda sturii Jurassic Jurassic
Osmunda strozzi Meotian Meotian
Osmunda spinosus Early Jurassic Early Jurassic
Osmunda sphenopteroides Cretaceous Cretaceous
Osmunda sphaerinaeformis Early Triassic Aptian
Osmunda speciosa Early Jurassic Cenomanian
Osmunda sparsituberculata Jurassic Late Eocene
Osmunda sp.C Jurassic Jurassic