Genus Cordosphaeridium

Species total:
103
Age range:
540 - 0 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Cordosphaeridium sp Middle Cambrian Holocene
Cordosphaeridium Mesozoic Cenozoic
Cordosphaeridium inodes Hettangian Neogene
Cordosphaeridium costatum Late Bathonian Early Kimmeridgian
Cordosphaeridium gracile Oxfordian Pleistocene
Cordosphaeridium fasciatum Oxfordian Cenomanian
Cordosphaeridium latispinosum Late Mariposan Stampian
Cordosphaeridium erectum Cretaceous Turonian
Cordosphaeridium eoinodes Early Cretaceous Coniacian
Cordosphaeridium operculatum Cretaceous Early Tertiary
Cordosphaeridium chimaera Middle Cretaceous Middle Cretaceous
Cordosphaeridium simplex Middle Barremian Middle Barremian
Cordosphaeridium multispinosum Aptian Zanclean
Cordosphaeridium sp.A Aptian Danian
Cordosphaeridium sp.B Aptian Early Albian
Cordosphaeridium hirundo Late Aptian Late Aptian
Cordosphaeridium fibroferum Albian Cenomanian