Genus Goniosphaeridium

Species total:
95
Age range:
4100 - 1.8 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Goniosphaeridium sufflatum Early Tremadocian Arenigian
Goniosphaeridium tener Tremadocian Baoto
Goniosphaeridium tenuispinosum Early Ordovician Middle Ordovician
Goniosphaeridium tolontolum Ordovician Early Devonian
Goniosphaeridium tuberatum Late Cambrian Late Cambrian
Goniosphaeridium uncinatum Early Paleozoic Early Siegenian
Goniosphaeridium varium Late Vendian Cambrian
Goniosphaeridium versatile Rhuddanian Rhuddanian
Goniosphaeridium volkovae Early Cambrian Middle Cambrian
Goniosphaeridium windolphiae Early Tremadocian Early Tremadocian