Odontochitina |
Odontochitina operculata
|
Canada(Saskatchewan) |
Campanian |
|
Spiniferites |
Spiniferites ramosus
|
Canada(Saskatchewan) |
Campanian |
|
Hystrichosphaera |
Hystrichosphaera ramosa
|
Canada(Saskatchewan) |
Campanian |
|
Hystrichosphaera |
Hystrichosphaera ramosa
|
Canada(Saskatchewan) |
Campanian |
|
Spiniferites |
Spiniferites ramosus
sp. nov. |
Canada(Saskatchewan) |
Campanian |
|
Spiniferites |
Spiniferites ramosus
sp. nov. |
Canada(Saskatchewan) |
Campanian |
|
Spiniferites |
Spiniferites cingulatus
sp. nov. |
Canada(Saskatchewan) |
Campanian |
|
Hystrichosphaera |
Hystrichosphaera cingulata
|
Canada(Saskatchewan) |
Campanian |
|
Spiniferites |
Spiniferites perforatus
sp. nov. |
Canada(Saskatchewan) |
Campanian |
|
Spiniferites |
Spiniferites pseudofurcatus
sp. nov. |
Canada(Saskatchewan) |
Campanian |
|
Hystrichosphaera |
Hystrichosphaera buccina
|
Canada(Saskatchewan) |
Campanian |
|
Hystrichosphaera |
Hystrichosphaera pseudofurcata
|
Canada(Saskatchewan) |
Campanian |
|
Spiniferites |
Spiniferites buccina
|
Canada(Saskatchewan) |
Campanian |
|
Achomosphaera |
Achomosphaera ramulifera
|
Canada(Saskatchewan) |
Campanian |
|
Hystrichosphaeridium |
Hystrichosphaeridium ramuliferum
|
Canada(Saskatchewan) |
Campanian |
|
Hystrichosphaera |
Hystrichosphaera ramosa
|
Canada(Saskatchewan) |
Campanian |
|
Spiniferites |
Spiniferites ramuliferus
|
Canada(Saskatchewan) |
Campanian |
|