Leptodinium |
Leptodinium subtile
|
Germany |
Callovian |
|
Leptodinium |
Leptodinium subtile
|
Germany |
Oxfordian |
|
Leptodinium |
Leptodinium subtile
|
Germany |
Kimmeridgian |
|
Leptodinium |
Leptodinium subtile
|
Bulgaria |
Late Kimmeridgian |
Portlandian |
Lithodinia |
Lithodinia jurassica
|
Germany |
Callovian |
|
Lithodinia |
Lithodinia jurassica
|
Poland |
Callovian |
|
Lithodinia |
Lithodinia jurassica
|
Baltic |
Callovian |
|
Luehndea |
Luehndea spinosa
|
Germany |
Pliensbachian |
|
Mancodinium |
Mancodinium semitabulatum
|
Germany |
Pliensbachian |
|
Maturodinium |
Maturodinium inornatum
|
Germany |
Pliensbachian |
|
Meiourogonyaulax |
Meiourogonyaulax bulloidea
|
Australia(W.Australia) |
Late Kimmeridgian |
Portlandian |
Meiourogonyaulax |
Meiourogonyaulax caytonensis
|
England |
Callovian |
|
Meiourogonyaulax |
Meiourogonyaulax caytonensis
|
Germany |
Bathonian |
|
Meiourogonyaulax |
Meiourogonyaulax caytonensis
|
Germany |
Callovian |
|
Meiourogonyaulax |
Meiourogonyaulax cristulata
|
Germany |
Bajocian |
|
Meiourogonyaulax |
Meiourogonyaulax cristulata
|
Germany |
Bathonian |
|
Meiourogonyaulax |
Meiourogonyaulax cristulata
|
Germany |
Callovian |
|