Necrobroomea |
Necrobroomea eilema
|
England(Yorkshire) |
Late Hauterivian |
|
Aprobolocysta |
Aprobolocysta eilema
|
England(Yorkshire) |
Late Hauterivian |
|
Necrobroomea |
Necrobroomea neista
|
England(Yorkshire) |
Barremian |
|
Aprobolocysta |
Aprobolocysta neista
|
England(Yorkshire) |
Barremian |
|
Pareodinia |
Pareodinia stegasta
|
England(Yorkshire) |
Early Oxfordian |
|
Netrelytron |
Netrelytron stegastum
|
England(Yorkshire) |
Early Oxfordian |
|
Pareodinia |
Pareodinia strongyla
|
England(Yorkshire) |
Early Barremian |
|
Paranetrelytron |
Paranetrelytron strongylum
|
England(Yorkshire) |
Early Barremian |
|
Pareodinia |
Pareodinia trinetra
|
England(Yorkshire) |
Middle Barremian |
|
Netrelytron |
Netrelytron trinetrum
|
England(Yorkshire) |
Middle Barremian |
|
Lotharingia |
Lotharingia
|
France |
Toarcian |
|
Lotharingia |
Lotharingia maubeugii
sp. nov. |
France |
Toarcian |
|
Parascriniocassis |
Parascriniocassis
|
France |
Toarcian |
|
Parascriniocassis |
Parascriniocassis krumbeckii
sp. nov. |
France |
Toarcian |
|
Scriniocassis |
Scriniocassis weberi
|
France |
Toarcian |
|
Luehndea |
Luehndea spinosa
|
France |
Late Pliensbachian |
|
Luehndea |
Luehndea spinosa
|
France |
Toarcian |
|