Schizofusa |
Schizofusa sinica
|
Nd |
Middle Proterozoic |
|
Schizophacus |
Schizophacus
|
Nd |
Nd |
|
Schizophacus |
Schizophacus apiculatus
|
Nd |
Paleocene |
|
Schizophacus |
Schizophacus burcklei
|
Nd |
Albian |
Early Cenomanian |
Schizophacus |
Schizophacus cooksoniae
|
Nd |
Late Jurassic |
Early Cretaceous |
Schizophacus |
Schizophacus dejerseyi
|
Nd |
Late Permian |
|
Schizophacus |
Schizophacus grandis
|
Nd |
Barremian |
|
Schizophacus |
Schizophacus majusculus
|
Nd |
Cenomanian |
|
Schizophacus |
Schizophacus microreticulatus
|
Nd |
Early Cretaceous |
|
Schizophacus |
Schizophacus paleocenicus
|
Nd |
Paleocene |
|
Schizophacus |
Schizophacus parvus
|
Nd |
Cenomanian |
|
Schizophacus |
Schizophacus rugulatus
|
Nd |
Albian |
|
Schizophacus |
Schizophacus scintillus
|
Nd |
Paleocene |
|
Schizophacus |
Schizophacus scissus
|
Nd |
Permian |
|
Schizophacus |
Schizophacus spriggii
|
Nd |
Albian |
|
Schizophacus |
Schizophacus texus
|
Nd |
Paleocene |
|
Schizosporis |
Schizosporis
|
Nd |
Nd |
|