Leiotriletes |
Leiotriletes devonicus
|
France(Manche) |
Siegenian |
|
Leiotriletes |
Leiotriletes rotundus
|
France(Manche) |
Siegenian |
|
Leiotriletes |
Leiotriletes microrugosus
|
France(Manche) |
Siegenian |
|
Acanthotriletes |
Acanthotriletes sp
|
France(Manche) |
Siegenian |
|
Trachytriletes |
Trachytriletes sp
|
France(Manche) |
Siegenian |
|
Retusotriletes |
Retusotriletes communis
|
France(Manche) |
Siegenian |
|
Dictyotriletes |
Dictyotriletes devonicus
|
France(Manche) |
Siegenian |
|
Archaeozonotriletes |
Archaeozonotriletes retiformis
|
France(Manche) |
Siegenian |
|
Stenozonotriletes |
Stenozonotriletes sp
|
France(Manche) |
Siegenian |
|
Hymenozonotriletes |
Hymenozonotriletes sp
|
France(Manche) |
Siegenian |
|
Emphanisporites |
Emphanisporites sp
|
France(Manche) |
Siegenian |
|
Duvernaysphaera |
Duvernaysphaera sp
|
France(Manche) |
Middle Siegenian |
|
Cymatiosphaera |
Cymatiosphaera sp
|
France(Manche) |
Middle Siegenian |
|
Veryhachium |
Veryhachium downiei
|
France(Manche) |
Middle Siegenian |
|
Veryhachium |
Veryhachium europaeum
|
France(Manche) |
Middle Siegenian |
|
Veryhachium |
Veryhachium lairdii
|
France(Manche) |
Middle Siegenian |
|
Veryhachium |
Veryhachium radiosum
|
France(Manche) |
Middle Siegenian |
|