Ethmosphaeridium |
Ethmosphaeridium sp
|
Mauritania |
Vendian |
Early Cambrian |
Favososphaeridium |
Favososphaeridium sp
|
Mauritania |
Vendian |
Early Cambrian |
Kildinella |
Kildinella hyperboreica
|
Mauritania |
Vendian |
Early Cambrian |
Kildinella |
Kildinella sinica
|
Mauritania |
Vendian |
Early Cambrian |
Kildinella |
Kildinella vesljanica
|
Mauritania |
Vendian |
Early Cambrian |
Orygmatosphaeridium |
Orygmatosphaeridium distributum
|
Mauritania |
Vendian |
Early Cambrian |
Podoliella |
Podoliella irregularis
|
Mauritania |
Vendian |
Early Cambrian |
Protosphaeridium |
Protosphaeridium ace
|
Mauritania |
Vendian |
Early Cambrian |
Protosphaeridium |
Protosphaeridium densum
|
Mauritania |
Vendian |
Early Cambrian |
Protosphaeridium |
Protosphaeridium planum
|
Mauritania |
Vendian |
Early Cambrian |
Pterospermopsimorpha |
Pterospermopsimorpha insolita
|
Mauritania |
Vendian |
Early Cambrian |
Stictosphaeridium |
Stictosphaeridium pectinale
|
Mauritania |
Vendian |
Early Cambrian |
Stictosphaeridium |
Stictosphaeridium sinapticuliferum
|
Mauritania |
Vendian |
Early Cambrian |
Trematosphaeridium |
Trematosphaeridium holtedahlii
|
Mauritania |
Vendian |
Early Cambrian |