Hystrichosphaera |
Hystrichosphaera cingulata
|
Canada(Alberta) |
Middle Albian |
Late Albian |
Hystrichosphaera |
Hystrichosphaera scabrosa
|
Canada(Alberta) |
Middle Albian |
Late Albian |
Deflandrea |
Deflandrea limpida
sp. nov. |
Canada(Alberta) |
Middle Albian |
Late Albian |
Dingodinium |
Dingodinium cerviculum
|
Canada(Alberta) |
Middle Albian |
Late Albian |
Scriniodinium |
Scriniodinium campanula
|
Canada(Alberta) |
Middle Albian |
Late Albian |
Hexagonifera |
Hexagonifera chlamydata
|
Canada(Alberta) |
Middle Albian |
Late Albian |
Aptea |
Aptea polymorpha
|
Canada(Alberta) |
Middle Albian |
Late Albian |
Odontochitina |
Odontochitina operculata
|
Canada(Alberta) |
Middle Albian |
Late Albian |
Odontochitina |
Odontochitina striatoperforata
|
Canada(Alberta) |
Middle Albian |
Late Albian |
Pseudoceratium |
Pseudoceratium regium
sp. nov. |
Canada(Alberta) |
Middle Albian |
Late Albian |
Gardodinium |
Gardodinium eisenackii
|
Canada(Alberta) |
Middle Albian |
Late Albian |
Diconodinium |
Diconodinium pusillum
sp. nov. |
Canada(Alberta) |
Middle Albian |
Late Albian |
Palaeoperidinium |
Palaeoperidinium cretaceum
|
Canada(Alberta) |
Middle Albian |
Late Albian |
Tasmanites |
Tasmanites newtonii
|
Canada(Alberta) |
Middle Albian |
Late Albian |
Baltisphaeridium |
Baltisphaeridium crameri
sp. nov. |
Canada(Alberta) |
Middle Albian |
Late Albian |
Baltisphaeridium |
Baltisphaeridium multispinosum
|
Canada(Alberta) |
Middle Albian |
Late Albian |
Baltisphaeridium |
Baltisphaeridium whiteii
|
Canada(Alberta) |
Middle Albian |
Late Albian |