Micrhystridium |
Micrhystridium stellatum
|
France(Alsace) |
Hettangian |
Toarcian |
Monolites |
Monolites couperi
|
France(Alsace) |
Hettangian |
Aalenian |
Monosulcites |
Monosulcites carpentieri
|
France(Alsace) |
Pliensbachian |
|
Monosulcites |
Monosulcites minimus
|
France(Alsace) |
Hettangian |
|
Monosulcites |
Monosulcites sp
|
France(Alsace) |
Bathonian |
|
Monosulcites |
Monosulcites sp.A
sp. nov. |
France(Alsace) |
Pliensbachian |
|
Monosulcites |
Monosulcites sp.B
sp. nov. |
France(Alsace) |
Pliensbachian |
|
Monosulcites |
Monosulcites subgranulosus
|
France(Alsace) |
Hettangian |
Bajocian |
Monosulcites |
Monosulcites subgranulosus
sp. nov. |
France(Alsace) |
Pliensbachian |
|
Nannoceratopsis |
Nannoceratopsis ambonis
|
France(Alsace) |
Toarcian |
Bajocian |
Nannoceratopsis |
Nannoceratopsis gracilis
|
France(Alsace) |
Hettangian |
Bajocian |
Nannoceratopsis |
Nannoceratopsis pellucida
|
France(Alsace) |
Bajocian |
Early Kimmeridgian |
Nannoceratopsis |
Nannoceratopsis senex
|
France(Alsace) |
Pliensbachian |
Bajocian |
Nannoceratopsis |
Nannoceratopsis spiculata
|
France(Alsace) |
Bajocian |
|
Neoraistrickia |
Neoraistrickia
|
France(Alsace) |
Callovian |
Oxfordian |
Neoraistrickia |
Neoraistrickia
|
France(Alsace) |
Pliensbachian |
Bathonian |
Neoraistrickia |
Neoraistrickia gristhorpensis
|
France(Alsace) |
Oxfordian |
Early Kimmeridgian |