Genus Rotaspora

Species total:
34
Age range:
570 - 37.5 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Rotaspora Paleozoic Permian
Rotaspora sp. More.,1976 Early Gedinnian Siegenian
Rotaspora sp Siegenian Eocene
Rotaspora fracta Frasnian Permian
Rotaspora knoxii Late Devonian Silesian
Rotaspora interornata Frasnian Frasnian
Rotaspora sp.A Late Famennian Campanian
Rotaspora sp.2 Carboniferous Carboniferous
Rotaspora sp.1 Carboniferous Carboniferous
Rotaspora annulata Carboniferous Westphalian D
Rotaspora ergonulii Tournaisian Stephanian
Rotaspora disjuncta Carboniferous Westphalian D
Rotaspora xenika Early Carboniferous Early Asbian
Rotaspora circumligus Visean Westphalian D
Rotaspora regalis Visean Westphalian D
Rotaspora obtusus Visean Westphalian D
Rotaspora crenulata Visean Early Pennsylvanian