Genus Sphaeromorph

Species total:
24
Age range:
4100 - 68.5 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Sphaeromorph sp.C Middle Cambrian Late Cambrian
Sphaeromorph sp.C1 Late Precambrian Late Precambrian
Sphaeromorph sp.C2 Late Precambrian Late Precambrian
Sphaeromorph sp.C3 Late Precambrian Late Precambrian
Sphaeromorph sp.D Late Precambrian Late Cambrian
Sphaeromorph type A Late Givetian Middle Frasnian
Sphaeromorph type B Late Givetian Middle Frasnian