Gochteodinia |
Gochteodinia mutabilis
|
England |
Volgian |
|
Pareodinia |
Pareodinia mutabilis
|
England |
Volgian |
|
Polygonifera |
Polygonifera staffinensis
|
England |
Early Kimmeridgian |
|
Meiourogonyaulax |
Meiourogonyaulax staffinensis
|
England |
Early Kimmeridgian |
|
Gonyaulax |
Gonyaulax culmula
|
England(Dorset) |
Portlandian |
|
Avellodinium |
Avellodinium culmula
|
England(Dorset) |
Portlandian |
|
Endoscrinium |
Endoscrinium pharo
|
England(Yorkshire) |
Late Berriasian |
Early Valanginian |
Scriniodinium |
Scriniodinium pharo
|
England(Yorkshire) |
Late Berriasian |
Early Valanginian |
Aprobolocysta |
Aprobolocysta varigranosa
|
England(Yorkshire) |
Valanginian |
Hauterivian |
Batioladinium |
Batioladinium varigranosum
|
England(Yorkshire) |
Valanginian |
Hauterivian |
Stiphrosphaeridium |
Stiphrosphaeridium
|
New Guinea(Papua) |
Late Jurassic |
|
Hystrichosphaeridium |
Hystrichosphaeridium dictyophorum
|
New Guinea(Papua) |
Late Jurassic |
|
Stiphrosphaeridium |
Stiphrosphaeridium dictyophorum
|
New Guinea(Papua) |
Late Jurassic |
|