Genus Archaeodiscina

Species total:
33
Age range:
4100 - 280 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Archaeodiscina pumila Early Cambrian Middle Cambrian
Archaeodiscina radiplicata Late Precambrian Late Precambrian
Archaeodiscina retiformie Middle Ordovician Middle Ordovician
Archaeodiscina rugulosa Ordovician Early Devonian
Archaeodiscina saturna Late Proterozoic Cambrian
Archaeodiscina scabra Ordovician Ordovician
Archaeodiscina simplex Late Precambrian Ordovician
Archaeodiscina sp Precambriam Caradocian
Archaeodiscina sp. Zang 1995 Torrensian Torrensian
Archaeodiscina sp.26 Late Riphean Late Riphean
Archaeodiscina sp.A Vendian Atdabanian
Archaeodiscina sp.B Vendian Atdabanian
Archaeodiscina torosa Early Cretaceous Early Cretaceous
Archaeodiscina umbonulata Precambriam Cambrian
Archaeodiscina vermiformis Middle Ordovician Middle Ordovician
Archaeodiscina xinmincunensis Precambriam Early Cambrian