Acanthaulax |
Acanthaulax scarburghensis
|
England(Lincolnshire) |
Late Callovian |
Early Oxfordian |
Acanthaulax |
Acanthaulax venusta
|
England(Lincolnshire) |
Oxfordian |
Kimmeridgian |
Adnatosphaeridium |
Adnatosphaeridium caulleryi
|
England(Lincolnshire) |
Callovian |
Kimmeridgian |
Aldorfia |
Aldorfia aldorfensis
|
England(Lincolnshire) |
Bathonian |
|
Aldorfia |
Aldorfia dictyota
|
England(Lincolnshire) |
Oxfordian |
Early Kimmeridgian |
Aldorfia |
Aldorfia dictyota
|
England(Lincolnshire) |
Oxfordian |
Early Kimmeridgian |
Aldorfia |
Aldorfia dictyota
|
England(Lincolnshire) |
Late Oxfordian |
Early Kimmeridgian |
Aldorfia |
Aldorfia dictyota
|
England(Lincolnshire) |
Late Oxfordian |
Early Kimmeridgian |
Apteodinium |
Apteodinium thelium
|
England(Lincolnshire) |
Oxfordian |
Kimmeridgian |
Atopodinium |
Atopodinium prostatum
|
England(Lincolnshire) |
Late Callovian |
Early Oxfordian |
Belodinium |
Belodinium asaphum
|
England(Lincolnshire) |
Late Callovian |
Oxfordian |
Chlamydophorella |
Chlamydophorella nyei
|
England(Lincolnshire) |
Callovian |
Kimmeridgian |
Chytroeisphaeridia |
Chytroeisphaeridia cerastes
|
England(Lincolnshire) |
Callovian |
Kimmeridgian |
Chytroeisphaeridia |
Chytroeisphaeridia chytroeides
|
England(Lincolnshire) |
Callovian |
Early Oxfordian |
Cleistosphaeridium |
Cleistosphaeridium polytrichum
|
England(Lincolnshire) |
Callovian |
Kimmeridgian |
Cleistosphaeridium |
Cleistosphaeridium varispinosum
|
England(Lincolnshire) |
Late Bathonian |
Early Callovian |
Compositosphaeridium |
Compositosphaeridium polonicum
|
England(Lincolnshire) |
Callovian |
Early Oxfordian |