Name | From | To | Age range |
---|---|---|---|
Clavifera tripartita | Late Aptian | Late Aptian |
|
Clavifera triplex | Early Triassic | Eggenburgian |
|
Clavifera tuberosa | Mesozoic | Early Cenomanian |
|
Clavifera uruchensis | Cretaceous | Cretaceous |
|