Lejeunia |
Lejeunia magnifica
|
Canada(Eastern Offshore) |
Maestrichtian |
Early Paleocene |
Lejeunia |
Lejeunia paratenella
|
Canada(Eastern Offshore) |
Early Oligocene |
Middle Miocene |
Lejeunia |
Lejeunia psilodora
|
Canada(Eastern Offshore) |
Late Oligocene |
Middle Miocene |
Lejeunia |
Lejeunia sp.III Drug.,1967
sp. nov. |
Canada(Eastern Offshore) |
Early Paleocene |
|
Lejeunia |
Lejeunia spatiosa
|
Canada(Eastern Offshore) |
Middle Oligocene |
Miocene |
Lejeunia |
Lejeunia tenella
|
Canada(Eastern Offshore) |
Early Oligocene |
Middle Miocene |
Leptodinium |
Leptodinium incompositum
|
Canada(Eastern Offshore) |
Late Eocene |
Oligocene |
Leptodinium |
Leptodinium patulum
|
Canada(Eastern Offshore) |
Miocene |
Pliocene |
Leptodinium |
Leptodinium victorianum
|
Canada(Eastern Offshore) |
Middle Eocene |
Late Eocene |
Lingulodinium |
Lingulodinium machaerophorum
|
Canada(Eastern Offshore) |
Paleocene |
Pliocene |
Membranilarnacia |
Membranilarnacia tenella
|
Canada(Eastern Offshore) |
Early Paleocene |
|
Membranilarnacia |
Membranilarnacia ursulae
|
Canada(Eastern Offshore) |
Early Eocene |
Middle Eocene |
Muratodinium |
Muratodinium fimbriatum
|
Canada(Eastern Offshore) |
Paleocene |
Eocene |
Nematosphaeropsis |
Nematosphaeropsis balcombiana
|
Canada(Eastern Offshore) |
Miocene |
|
Nematosphaeropsis |
Nematosphaeropsis sp.A Will.& Brid.,1975
sp. nov. |
Canada(Eastern Offshore) |
Middle Miocene |
|
Nematosphaeropsis |
Nematosphaeropsis sp.B Will.& Brid.,1975
sp. nov. |
Canada(Eastern Offshore) |
Late Miocene |
|
Operculodinium |
Operculodinium centrocarpum
|
Canada(Eastern Offshore) |
Maestrichtian |
Miocene |