Parvocysta |
Parvocysta barbata
|
Poland |
Nd |
|
Parvocysta |
Parvocysta barbata
|
Denmark |
Early Aalenian |
|
Parvocysta |
Parvocysta bjaerkei
|
Poland |
Nd |
|
Parvocysta |
Parvocysta bjaerkei
|
Denmark |
Toarcian |
Early Aalenian |
Parvocysta |
Parvocysta bullula
|
Poland |
Nd |
|
Parvocysta |
Parvocysta bullula
|
Denmark |
Late Toarcian |
Early Aalenian |
Parvocysta |
Parvocysta cracens
|
Poland |
Nd |
|
Parvocysta |
Parvocysta cracens
|
Denmark |
Early Aalenian |
|
Parvocysta |
Parvocysta nasuta
|
Poland |
Nd |
|
Parvocysta |
Parvocysta nasuta
|
Denmark |
Toarcian |
Early Aalenian |
Parvocysta |
Parvocysta nasuta
|
Denmark |
Toarcian |
|
Perisseiasphaeridium |
Perisseiasphaeridium ingegerdiae
|
Poland |
Kimmeridgian |
Middle Volgian |
Perisseiasphaeridium |
Perisseiasphaeridium ingegerdiae
|
Denmark |
Middle Kimmeridgian |
Late Kimmeridgian |
Perisseiasphaeridium |
Perisseiasphaeridium pannosum
|
Poland |
Middle Kimmeridgian |
Late Kimmeridgian |
Perisseiasphaeridium |
Perisseiasphaeridium pannosum
|
Denmark |
Late Kimmeridgian |
|
Phallocysta |
Phallocysta elongata
|
Poland |
Nd |
|
Phallocysta |
Phallocysta elongata
|
Denmark |
Late Toarcian |
Early Aalenian |