Operculodinium |
Operculodinium centrocarpum
|
New Zealand(S.I.) |
Runangan |
Oligocene |
Operculodinium |
Operculodinium tiara
|
New Zealand(S.I.) |
Runangan |
|
Samlandia |
Samlandia sp
|
New Zealand(S.I.) |
Runangan |
|
Areosphaeridium |
Areosphaeridium diktyoplokum
|
New Zealand(S.I.) |
Middle Oligocene |
Late Oligocene |
Deflandrea |
Deflandrea phosphoritica
|
New Zealand(S.I.) |
Middle Oligocene |
Late Oligocene |
Hystrichokolpoma |
Hystrichokolpoma sp
|
New Zealand(S.I.) |
Middle Oligocene |
Late Oligocene |
Homotryblium |
Homotryblium sp
|
New Zealand(S.I.) |
Middle Oligocene |
Late Oligocene |
Cassiculosphaeridia |
Cassiculosphaeridia sp
|
New Zealand(S.I.) |
Middle Oligocene |
Late Oligocene |
Hystrichosphaeridium |
Hystrichosphaeridium tubiferum
|
New Zealand(S.I.) |
Middle Oligocene |
Late Oligocene |
Nematosphaeropsis |
Nematosphaeropsis balcombiana
|
New Zealand(S.I.) |
Middle Oligocene |
Late Oligocene |