Micrhystridium |
Micrhystridium intromittum
|
France(Tarn) |
Pliensbachian |
|
Micrhystridium |
Micrhystridium intromittum
|
France(Tarn) |
Carixian |
Late Domerian |
Micrhystridium |
Micrhystridium intromittum
|
France(Tarn-et-Garonne) |
Pliensbachian |
|
Micrhystridium |
Micrhystridium intromittum
|
France(Tarn-et-Garonne) |
Carixian |
Late Domerian |
Micrhystridium |
Micrhystridium lymense
|
France(Tarn) |
Late Domerian |
|
Micrhystridium |
Micrhystridium lymense
|
France(Tarn) |
Carixian |
Late Toarcian |
Micrhystridium |
Micrhystridium lymense
|
France(Tarn-et-Garonne) |
Late Domerian |
|
Micrhystridium |
Micrhystridium lymense
|
France(Tarn-et-Garonne) |
Carixian |
Late Toarcian |
Micrhystridium |
Micrhystridium minutispinosum
|
France(Tarn) |
Early Domerian |
|
Micrhystridium |
Micrhystridium minutispinum
|
France(Tarn-et-Garonne) |
Early Domerian |
|
Micrhystridium |
Micrhystridium rarispinum
|
France(Tarn) |
Carixian |
Toarcian |
Micrhystridium |
Micrhystridium rarispinum
|
France(Tarn-et-Garonne) |
Carixian |
Toarcian |
Micrhystridium |
Micrhystridium stipulatum
|
France(Tarn) |
Carixian |
Early Domerian |
Micrhystridium |
Micrhystridium stipulatum
|
France(Tarn-et-Garonne) |
Carixian |
Early Domerian |
Micrhystridium |
Micrhystridium wattonense
|
France(Tarn) |
Carixian |
Domerian |
Micrhystridium |
Micrhystridium wattonense
|
France(Tarn-et-Garonne) |
Carixian |
Domerian |
Microcachryidites |
Microcachryidites fastidioides
|
France(Tarn) |
Carnian |
|