Genus Stictosphaeridium

Species total:
27
Age range:
4100 - 230 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Stictosphaeridium sinapticuliferum Precambriam Ordovician
Stictosphaeridium sorediforme Sinian Sinian
Stictosphaeridium sp Precambriam Silurian
Stictosphaeridium sp. Ilie.,1974 Precambriam Cambrian
Stictosphaeridium sp. Vida.,1976 Late Proterozoic Cambrian
Stictosphaeridium sp. Xing et al,1985 Late Precambrian Late Precambrian
Stictosphaeridium sp.1 Late Sinian Late Sinian
Stictosphaeridium tortulosum Precambriam Late Cambrian
Stictosphaeridium undatum Silurian Silurian
Stictosphaeridium verrucatum Precambriam Early Vendian