Genus Kallosphaeridium

Species total:
42
Age range:
195 - 1.2 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Kallosphaeridium jiyangensis Middle Eocene Late Eocene
Kallosphaeridium minus Cretaceous Early Maestrichtian
Kallosphaeridium nigeriense Selandian Rupelian
Kallosphaeridium norvickii Neocomian Albian
Kallosphaeridium orchiesense Late Paleocene Early Eocene
Kallosphaeridium parvum Late Maastrichtian Thanetian
Kallosphaeridium praussii Aalenian Middle Bathonian
Kallosphaeridium reticulodum Late Oligocene Late Oligocene
Kallosphaeridium ringnesiorum Albian Maestrichtian
Kallosphaeridium romaense Late Kimmeridgian Albian
Kallosphaeridium sp Jurassic Early Pleistocene
Kallosphaeridium sp. Head & West.,1999 Pliocene Pliocene
Kallosphaeridium sp. Marh.,1992 Early Maastrichtian Early Maastrichtian
Kallosphaeridium sp.1 Middle Eocene Late Eocene
Kallosphaeridium sp.A Late Oxfordian Middle Aptian
Kallosphaeridium sp.A Schi.,1992 Early Coniacian Middle Coniacian
Kallosphaeridium sp.A Slim.,1994 Maastrichtian Early Danian