Quadraeculina |
Quadraeculina anellaeformis
|
Netherlands |
Middle Callovian |
|
Brachysaccus |
Brachysaccus microsaccus
|
Netherlands |
Middle Callovian |
|
Escharisphaeridia |
Escharisphaeridia sp
|
Netherlands |
Middle Callovian |
|
Applanopsis |
Applanopsis triangularis
|
Netherlands |
Middle Callovian |
|
Chasmatosporites |
Chasmatosporites radiatus
|
Netherlands |
Middle Callovian |
|
Cerebropollenites |
Cerebropollenites mesozoicus
|
Netherlands |
Middle Callovian |
|
Classopollis |
Classopollis macroverrucosus
|
Netherlands |
Middle Callovian |
|
Bisaccate pollen |
Bisaccate pollen
|
Netherlands |
Middle Callovian |
|
Callialasporites |
Callialasporites
|
Netherlands |
Middle Callovian |
|