Micrhystridium |
Micrhystridium lymense
|
England(Somerset) |
Hettangian |
|
Micrhystridium |
Micrhystridium lymense
|
England(Somerset) |
Rhaetian |
|
Micrhystridium |
Micrhystridium lymense
|
England(Somerset) |
Hettangian |
|
Micrhystridium |
Micrhystridium lymense
|
England(Somerset) |
Rhaetian |
|
Chasmatosporites |
Chasmatosporites magnolioides
|
England(Somerset) |
Norian |
Hettangian |
Calamospora |
Calamospora mesozoica
|
England(Somerset) |
Rhaetian |
|
Gliscopollis |
Gliscopollis meyeriana
|
England(Somerset) |
Norian |
Hettangian |
Convolutispora |
Convolutispora microrugulata
|
England(Somerset) |
Rhaetian |
|
Deltoidospora |
Deltoidospora neddenii
|
England(Somerset) |
Norian |
Hettangian |
Acanthotriletes |
Acanthotriletes ovalis
|
England(Somerset) |
Norian |
Rhaetian |
Vitreisporites |
Vitreisporites pallidus
|
England(Somerset) |
Rhaetian |
Hettangian |
Bisaccate |
Bisaccate pollen
|
England(Somerset) |
Norian |
Hettangian |
Taeniates |
Taeniates pollen
|
England(Somerset) |
Norian |
Hettangian |
Cymatiosphaera |
Cymatiosphaera polypartita
|
England(Somerset) |
Rhaetian |
|
Dapcodinium |
Dapcodinium priscus
|
England(Somerset) |
Rhaetian |
Hettangian |
Ovalipollis |
Ovalipollis pseudoalatus
|
England(Somerset) |
Norian |
Rhaetian |
Tsugaepollenites |
Tsugaepollenites pseudomassulae
|
England(Somerset) |
Norian |
Rhaetian |