Genus Filisphaeridium

Species total:
106
Age range:
2600 - 1.8 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Filisphaeridium roquesti Middle Jurassic Middle Jurassic
Filisphaeridium setasessitante Early Paleozoic Anisian
Filisphaeridium simplex Wenlockian Spathian
Filisphaeridium solidum Late Permian Late Permian
Filisphaeridium sp Proterozoic Late Neogene
Filisphaeridium sp. Gao et al,1992 Cenomanian Turonian
Filisphaeridium sp.A Botomian Botomian
Filisphaeridium spinatum Late Eocene Oligocene
Filisphaeridium spinulatum Late Permian Late Permian
Filisphaeridium staplini Late Gothlandian Late Gothlandian
Filisphaeridium stimuliferum Late Jurassic Late Jurassic
Filisphaeridium systenoidium Late Triassic Late Triassic
Filisphaeridium tenue Late Devonian Late Devonian
Filisphaeridium tornatum Early Cambrian Middle Cambrian
Filisphaeridium triviale Middle Cambrian Arenigian
Filisphaeridium variabile Middle Jurassic Middle Jurassic
Filisphaeridium velvetum Middle Cambrian Middle Cambrian