Spongodinium |
Spongodinium sp
|
Canada(Alberta) |
Middle Albian |
Late Albian |
Astrocysta |
Astrocysta cretacea
|
Canada(Alberta) |
Middle Albian |
Late Albian |
Canningia |
Canningia ringnesiorum
|
Canada(Alberta) |
Middle Albian |
Late Albian |
Palaeostomocystis |
Palaeostomocystis fragilis
|
Canada(Alberta) |
Middle Albian |
Late Albian |
Senoniasphaera |
Senoniasphaera microreticulata
|
Canada(Alberta) |
Middle Albian |
Late Albian |
Breedoxella |
Breedoxella caperata
|
Canada(Alberta) |
Middle Albian |
Late Albian |
Cleistosphaeridium |
Cleistosphaeridium sp
|
Canada(Alberta) |
Middle Albian |
Late Albian |
Leptodinium |
Leptodinium episomum
|
Canada(Alberta) |
Middle Albian |
Late Albian |
Florentinia |
Florentinia sp
|
Canada(Alberta) |
Middle Albian |
Late Albian |
Imbatodinium |
Imbatodinium micropodum
|
Canada(Alberta) |
Middle Albian |
Late Albian |
Fromea |
Fromea sp
|
Canada(Alberta) |
Middle Albian |
Late Albian |
Luxadinium |
Luxadinium sp
|
Canada(Alberta) |
Middle Albian |
Late Albian |
Oligosphaeridium |
Oligosphaeridium totum
|
Canada(Alberta) |
Middle Albian |
Late Albian |
Stiphrosphaeridium |
Stiphrosphaeridium anthophorum
|
Canada(Alberta) |
Middle Albian |
Late Albian |
Chichaouadinium |
Chichaouadinium davidii
|
Canada(Alberta) |
Middle Albian |
Late Albian |
Fromea |
Fromea amphora
|
Canada(Alberta) |
Middle Albian |
Late Albian |
Odontochitina |
Odontochitina operculata
|
Canada(Alberta) |
Middle Albian |
Late Albian |