Genus Alterbidinium

Species total:
34
Age range:
145 - 0.01 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Alterbidinium puyangense Late Oligocene Late Oligocene
Alterbidinium pentasterias Middle Eocene Early Miocene
Alterbidinium bellulum Middle Eocene Middle Eocene
Alterbidinium earnleyense Early Eocene Middle Eocene
Alterbidinium bicellulum Early Eocene Middle Eocene
Alterbidinium distinctum Paleocene Oligocene
Alterbidinium pentaradiatum Danian Danian
Alterbidinium xinjiangense Paleocene Paleocene
Alterbidinium asymmetricum Paleocene Oligocene
Alterbidinium kirschii Late Maastrichtian Late Maastrichtian
Alterbidinium longicornutum Late Haumurian Late Haumurian
Alterbidinium circulum Middle Maastrichtian Late Paleocene
Alterbidinium sp.1 Early Maestrichtian Early Maestrichtian
Alterbidinium sp.A Kirs.,1991 Early Maastrichtian Early Maastrichtian
Alterbidinium austrinum Late Campanian Early Haumurian
Alterbidinium varium Late Campanian Maastrichtian
Alterbidinium novozealandicum Middle Campanian Late Campanian