Name | From | To | Age range |
---|---|---|---|
Isabelia thomasii | Senonian | Senonian |
|
Isabelia spinosissima | Senonian | Senonian |
|
Isabelia seelandica | Late Maastrichtian | Early Danian |
|
Isabelia rhombovalis | Late Albian | Senonian |
|
Isabelia pellucida | Paleocene | Early Eocene |
|
Isabelia microarma | Campanian | Campanian |
|
Isabelia madurensis | Senonian | Senonian |
|
Isabelia lata | Santonian | Early Maastrichtian |
|
Isabelia korojonensis | Campanian | Early Maastrichtian |
|
Isabelia glomerata | Cenomanian | Cenomanian |
|
Isabelia globosa | Cenomanian | Cenomanian |
|
Isabelia glabra | Albian | Cenomanian |
|
Isabelia gambangensis | Senonian | Senonian |
|
Isabelia druggii | Late Maastrichtian | Middle Paleocene |
|
Isabelia delicata | Early Eocene | Early Eocene |
|
Isabelia dakotaensis | Paleocene | Paleocene |
|
Isabelia cretacea | Barremian | Early Campanian |
|