Muderongia |
Muderongia sp
|
Utah |
Middle Albian |
Early Campanian |
Spinidinium |
Spinidinium vestitum
|
Utah |
Middle Albian |
Early Campanian |
Cribroperidinium |
Cribroperidinium orthoceras
|
Utah |
Middle Albian |
Early Campanian |
Ovoidinium |
Ovoidinium verrucosum
|
Utah |
Middle Albian |
Early Campanian |
Alterbia |
Alterbia sp
|
Utah |
Middle Albian |
Early Campanian |
Palaeohystrichophora |
Palaeohystrichophora infusorioides
|
Utah |
Middle Albian |
Early Campanian |
Surculosphaeridium |
Surculosphaeridium longifurcatum
|
Utah |
Middle Albian |
Early Campanian |
Chatangiella |
Chatangiella victoriensis
|
Utah |
Middle Albian |
Early Campanian |
Dinogymnium |
Dinogymnium sp
|
Utah |
Middle Albian |
Early Campanian |
Asteropollis |
Asteropollis asteroides
|
Utah |
Middle Albian |
Early Campanian |
Tricolpites |
Tricolpites sp
|
Utah |
Middle Albian |
Early Campanian |
Quadripollis |
Quadripollis krempii
|
Utah |
Middle Albian |
Early Campanian |
Proteacidites |
Proteacidites retusus
|
Utah |
Middle Albian |
Early Campanian |
Sporopollis |
Sporopollis laqueaeformis
|
Utah |
Middle Albian |
Early Campanian |
Aquilapollenites |
Aquilapollenites quadrilobus
|
Utah |
Middle Albian |
Early Campanian |
Wodehouseia |
Wodehouseia spinata
|
Utah |
Middle Albian |
Early Campanian |
Januasporites |
Januasporites spiniferus
|
Utah |
Middle Albian |
Early Campanian |