Leptodinium |
Leptodinium victorianum
|
Australia |
Late Eocene |
|
Lingulodinium |
Lingulodinium machaerophorum
|
Australia |
Miocene |
|
Litosphaeridium |
Litosphaeridium flosculus
|
Australia |
Turonian |
Campanian |
Litosphaeridium |
Litosphaeridium siphoniphorum
|
Australia |
Albian |
Cenomanian |
Litosphaeridium |
Litosphaeridium striatoconum
|
Australia |
Late Albian |
Santonian |
Membranilarnacia |
Membranilarnacia leptoderma
|
Australia |
Albian |
|
Micrhystridium |
Micrhystridium ambiguum
|
Australia |
Late Paleocene |
Eocene |
Micrhystridium |
Micrhystridium inconspicuum
|
Australia |
Middle Paleocene |
Eocene |
Micrhystridium |
Micrhystridium pachydermum
|
Australia |
Middle Albian |
Middle Paleocene |
Micrhystridium |
Micrhystridium reticulatum
|
Australia |
Late Paleocene |
Eocene |
Micrhystridium |
Micrhystridium stellatum
|
Australia |
Middle Paleocene |
|
Microdinium |
Microdinium ornatum
|
Australia |
Albian |
Turonian |
Nelsoniella |
Nelsoniella aceras
|
Australia |
Senonian |
|
Nelsoniella |
Nelsoniella semireticulata
|
Australia |
Santonian |
Campanian |
Nelsoniella |
Nelsoniella tuberculata
|
Australia |
Santonian |
Campanian |
Nematosphaeropsis |
Nematosphaeropsis balcombiana
|
Australia |
Miocene |
|
Nematosphaeropsis |
Nematosphaeropsis sp
|
Australia |
Middle Miocene |
|