Kraeuselisporites |
Kraeuselisporites reissingeri
|
Celtic Sea |
Early Sinemurian |
|
Leptolepidites |
Leptolepidites psarosus
|
Celtic Sea |
Berriasian |
|
Liasidium |
Liasidium variabile
|
Celtic Sea |
Late Sinemurian |
|
Litosphaeridium |
Litosphaeridium arundum
|
Celtic Sea |
Late Albian |
|
Litosphaeridium |
Litosphaeridium conispinum
|
Celtic Sea |
Late Albian |
|
Litosphaeridium |
Litosphaeridium siphoniphorum
|
Celtic Sea |
Middle Albian |
Late Albian |
Luehndea |
Luehndea spinosa
|
Celtic Sea |
Late Pliensbachian |
|
Lunatisporites |
Lunatisporites rhaeticus
|
Celtic Sea |
Late Rhaetian |
|
Mancodinium |
Mancodinium semitabulatum
|
Celtic Sea |
Early Bajocian |
|
Meiourogonyaulax |
Meiourogonyaulax reticulata
|
Celtic Sea |
Late Bajocian |
Bathonian |
Meiourogonyaulax |
Meiourogonyaulax valensii
|
Celtic Sea |
Early Bathonian |
|
Mendicodinium |
Mendicodinium groenlandicum
|
Celtic Sea |
Early Portlandian |
|
Micrhystridium |
Micrhystridium sp
|
Celtic Sea |
Late Rhaetian |
Hettangian |
Millioudodinium |
Millioudodinium globatum
|
Celtic Sea |
Early Portlandian |
|
Muderongia |
Muderongia simplex
|
Celtic Sea |
Late Barremian |
|
Muderongia |
Muderongia tetracantha
|
Celtic Sea |
Late Barremian |
|
Nannoceratopsis |
Nannoceratopsis ambonis
|
Celtic Sea |
Early Bathonian |
|