Hystrichosphaeridium |
Hystrichosphaeridium recurvatum
|
Australia |
Albian |
Early Maastrichtian |
Hystrichosphaeridium |
Hystrichosphaeridium stellatum
|
Australia |
Albian |
Turonian |
Hystrichosphaeropsis |
Hystrichosphaeropsis borussica
|
Australia |
Middle Paleocene |
Miocene |
Kalyptea |
Kalyptea aceras
|
Australia |
Cenomanian |
|
Kenleyia |
Kenleyia fimbriata
|
Australia |
Late Paleocene |
|
Kenleyia |
Kenleyia leptocerata
|
Australia |
Late Paleocene |
|
Kenleyia |
Kenleyia lophophora
|
Australia |
Late Paleocene |
|
Kenleyia |
Kenleyia pachycerata
|
Australia |
Late Paleocene |
|
Korojonia |
Korojonia dubiosa
|
Australia |
Cenomanian |
Early Maastrichtian |
Lecaniella |
Lecaniella dictyota
|
Australia |
Albian |
Cenomanian |
Lecaniella |
Lecaniella margostriata
|
Australia |
Albian |
Cenomanian |
Leiosphaeridia |
Leiosphaeridia scrobiculata
|
Australia |
Turonian |
Eocene |
Leiosphaeridia |
Leiosphaeridia trematophora
|
Australia |
Late Paleocene |
|
Leptodinium |
Leptodinium dispertitum
|
Australia |
Late Eocene |
|
Leptodinium |
Leptodinium elegans
|
Australia |
Late Eocene |
|
Leptodinium |
Leptodinium maculatum
|
Australia |
Late Paleocene |
Eocene |
Leptodinium |
Leptodinium tenuicornutum
|
Australia |
Albian |
|