Genus Spumosata

Species total:
8
Age range:
4100 - 540 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Spumosata Precambriam Precambriam
Spumosata minor Early Riphean Early Cambrian
Spumosata nova Middle Riphean Early Cambrian
Spumosata partialis Vendian Vendian
Spumosata prima Late Precambrian Late Precambrian
Spumosata simplex Precambriam Early Cambrian
Spumosata sp Late Precambrian Late Precambrian
Spumosata sp. Gher.et al,1973 Late Precambrian Early Cambrian