Genus Sphenopteris

Species total:
26
Age range:
570 - 141 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Sphenopteris polymorpha Permian Permian
Sphenopteris princeps Triassic Jurassic
Sphenopteris scabberima Carboniferous Carboniferous
Sphenopteris schaumberg-lippeana Nd Nd
Sphenopteris sp Paleozoic Late Rotliegendes
Sphenopteris tenella Carboniferous Carboniferous
Sphenopteris tyrmensis Nd Nd
Sphenopteris villosa Carboniferous Carboniferous
Sphenopteris warragulensis Early Cretaceous Early Cretaceous