Punctatisporites |
Punctatisporites sp
|
Ireland(Irish Sea) |
Late Scythian |
Anisian |
Pyxidiella |
Pyxidiella sp
|
England |
Early Tertiary |
Late Tertiary |
Quadraeculina |
Quadraeculina anellaeformis
|
England |
Hettangian |
Sinemurian |
Quadraeculina |
Quadraeculina anellaeformis
|
England |
Late Triassic |
Early Jurassic |
Quadraeculina |
Quadraeculina anellaeformis
|
Ireland(Celtic Sea) |
Bathonian |
|
Raistrickia |
Raistrickia fulva
|
England |
Westphalian |
|
Raistrickia |
Raistrickia fulva
|
Ireland(Isle Of Man) |
Namurian B |
|
Raistrickia |
Raistrickia sp
|
Ireland(Irish Sea) |
Late Carboniferous |
|
Raistrickia |
Raistrickia superba
|
Ireland(Isle Of Man) |
Namurian B |
|
Retitriletes |
Retitriletes gracilis
|
England |
Early Jurassic |
|
Rhaetipollis |
Rhaetipollis germanicus
|
England |
Early Hettangian |
|
Rhaetipollis |
Rhaetipollis germanicus
|
Ireland(Celtic Sea) |
Norian |
Rhaetian |
Ricciisporites |
Ricciisporites tuberculatus
|
England |
Late Triassic |
Jurassic |
Ricciisporites |
Ricciisporites tuberculatus
|
Ireland(Celtic Sea) |
Norian |
Rhaetian |
Rugospora |
Rugospora corporata
|
Ireland(Isle Of Man) |
Namurian B |
|
Samlandia |
Samlandia reticulifera
|
England |
Late Eocene |
Middle Miocene |
Schizosporis |
Schizosporis reticulatus
|
England |
Aptian |
Early Albian |