Name | From | To | Age range |
---|---|---|---|
Membranosphaera coninckii | Aptian | Albian |
|
Membranosphaera bulluliniformis | Oxfordian | Early Paleogene |
|
Membranosphaera | Mesozoic | Cenozoic |
|
Name | From | To | Age range |
---|---|---|---|
Membranosphaera coninckii | Aptian | Albian |
|
Membranosphaera bulluliniformis | Oxfordian | Early Paleogene |
|
Membranosphaera | Mesozoic | Cenozoic |
|