Divisions | Zones | Sous-zones | Horizons |
Barremien supérieur | Imerites giraudi | Pseudocrioceras waagenoides | |
Martelites sarasini | Anglesites puzosianum |
Imerites giraudi | Heteroceras emerici |
Imerites giraudi |
Imerites dichotomus
|
Gerhardtia sartousiana | Hemihoplites feraudianus | Pseudoshasticrioceras autrani |
Pseudoshasticrioceras bersaci |
Pseudoshasticrioceras magnini |
Hemihoplites feraudianus |
Gerhardtia provincialis | Hemihoplites casanovai |
Gerhardtia provincialis |
Camareiceras limentinus | Camareiceras limentinus |
Toxancyloceras vandenheckii
| Gassendiceras alpinum | Camereiceras marchandi |
"Ancylezeiceras" breistrofferi |
Gassendiceras alpinum |
Toxancyloceras vandenheckii | |