Dinogymnium |
Dinogymnium euclaense
sp. nov. |
Canada(Alberta) |
Campanian |
|
Dinogymnium |
Dinogymnium sp. Cox,1971
sp. nov. |
Canada(Alberta) |
Campanian |
|
Dinogymnium |
Dinogymnium sp.1 Ston.,1973
sp. nov. |
Canada(Alberta) |
Campanian |
|
Dinogymnium |
Dinogymnium sphaerocephalum
sp. nov. |
Canada(Alberta) |
Campanian |
|
Cyclonephelium |
Cyclonephelium distinctum
|
Canada(Alberta) |
Campanian |
|
Canningia |
Canningia minor
|
Canada(Alberta) |
Campanian |
|
Cleistosphaeridium |
Cleistosphaeridium armatum
sp. nov. |
Canada(Alberta) |
Campanian |
|
Hystrichosphaeropsis |
Hystrichosphaeropsis quasicribrata
sp. nov. |
Canada(Alberta) |
Campanian |
|
Litosphaeridium |
Litosphaeridium siphoniphorum
sp. nov. |
Canada(Alberta) |
Campanian |
|
Hystrichosphaeridium |
Hystrichosphaeridium siphoniphorum
|
Canada(Alberta) |
Campanian |
|
Oligosphaeridium |
Oligosphaeridium complex
sp. nov. |
Canada(Alberta) |
Campanian |
|
Hystrichosphaeridium |
Hystrichosphaeridium complex
|
Canada(Alberta) |
Campanian |
|
Oligosphaeridium |
Oligosphaeridium anthophorum
sp. nov. |
Canada(Alberta) |
Campanian |
|
Odontochitina |
Odontochitina operculata
sp. nov. |
Canada(Alberta) |
Campanian |
|
Odontochitina |
Odontochitina silicorum
|
Canada(Alberta) |
Campanian |
|
Odontochitina |
Odontochitina striatoperforata
|
Canada(Alberta) |
Campanian |
|
Spiniferites |
Spiniferites ramosus
|
Canada(Alberta) |
Campanian |
|