Adnatosphaeridium |
Adnatosphaeridium aemulum
|
Netherlands |
Middle Callovian |
|
Adnatosphaeridium |
Adnatosphaeridium caulleryi
|
Netherlands |
Middle Callovian |
|
Applanopsis |
Applanopsis triangularis
|
Netherlands |
Middle Callovian |
|
Bisaccate pollen |
Bisaccate pollen
|
Netherlands |
Middle Callovian |
|
Brachysaccus |
Brachysaccus microsaccus
|
Netherlands |
Middle Callovian |
|
Callialasporites |
Callialasporites
|
Netherlands |
Middle Callovian |
|
Callialasporites |
Callialasporites turbatus
|
Netherlands |
Middle Callovian |
|
Cerebropollenites |
Cerebropollenites mesozoicus
|
Netherlands |
Middle Callovian |
|
Chasmatosporites |
Chasmatosporites apertus
|
Netherlands |
Middle Callovian |
|
Chasmatosporites |
Chasmatosporites hians
|
Netherlands |
Middle Callovian |
|
Chasmatosporites |
Chasmatosporites radiatus
|
Netherlands |
Middle Callovian |
|
Chytroeisphaeridia |
Chytroeisphaeridia chytroeides
|
Netherlands |
Middle Callovian |
|
Classopollis |
Classopollis macroverrucosus
|
Netherlands |
Middle Callovian |
|
Contignisporites |
Contignisporites problematicus
|
Netherlands |
Middle Callovian |
|
Cribroperidinium |
Cribroperidinium granulatum
|
Netherlands |
Middle Callovian |
|
Ctenidodinium |
Ctenidodinium continuum
|
Netherlands |
Middle Callovian |
|
Ctenidodinium |
Ctenidodinium kettonense
|
Netherlands |
Middle Callovian |
|