Florentinia |
Florentinia truncigera
sp. nov. |
Texas |
Campanian |
|
Fromea |
Fromea amphora
|
Canada(Manitoba) |
Campanian |
|
Fromea |
Fromea amphora
|
Texas |
Campanian |
|
Ginginodinium |
Ginginodinium ornatum
sp. nov. |
Canada(Saskatchewan) |
Campanian |
|
Ginginodinium |
Ginginodinium ornatum
sp. nov. |
Canada(Alberta) |
Campanian |
|
Gonyaulacysta |
Gonyaulacysta orthoceras
|
Canada(Manitoba) |
Campanian |
|
Gonyaulacysta |
Gonyaulacysta orthoceras
|
Canada(Saskatchewan) |
Campanian |
|
Gonyaulacysta |
Gonyaulacysta orthoceras
|
Texas |
Campanian |
|
Gonyaulacysta |
Gonyaulacysta orthoceras
|
Wyoming |
Campanian |
|
Gymnodinium |
Gymnodinium digitus
|
Canada(Manitoba) |
Campanian |
|
Gymnodinium |
Gymnodinium digitus
|
Canada(Saskatchewan) |
Campanian |
|
Gymnodinium |
Gymnodinium digitus
|
Wyoming |
Campanian |
|
Gymnodinium |
Gymnodinium digitus
|
Texas |
Campanian |
|
Heterosphaeridium |
Heterosphaeridium heteracanthum
sp. nov. |
Canada(Manitoba) |
Campanian |
|
Heterosphaeridium |
Heterosphaeridium heteracanthum
sp. nov. |
Canada(Saskatchewan) |
Campanian |
|
Heterosphaeridium |
Heterosphaeridium heteracanthum
sp. nov. |
Texas |
Campanian |
|
Hystrichodinium |
Hystrichodinium pulchrum
|
Canada(Manitoba) |
Campanian |
|