Hystricosporites |
Hystricosporites
|
North Sea |
Late Devonian |
Dinantian |
Illinites |
Illinites
|
North Sea |
Middle Permian |
Middle Triassic |
Illinites |
Illinites chitonoides
|
North Sea |
Middle Triassic |
|
Lueckisporites |
Lueckisporites virkkiae
|
North Sea |
Late Permian |
Early Triassic |
Muderongia |
Muderongia simplex
|
Europe |
Valanginian |
Barremian |
Nannoceratopsis |
Nannoceratopsis
|
Europe |
Sinemurian |
Oxfordian |
Nuskoisporites |
Nuskoisporites
|
North Sea |
Permian |
|
Odontochitina |
Odontochitina costata
|
Europe |
Cenomanian |
Turonian |
Odontochitina |
Odontochitina operculata
|
Europe |
Hauterivian |
Senonian |
Ovalipollis |
Ovalipollis
|
North Sea |
Late Triassic |
|
Palaeohystrichophora |
Palaeohystrichophora infusorioides
|
Europe |
Albian |
Senonian |
Pareodinia |
Pareodinia ceratophora
|
Europe |
Bajocian |
Valanginian |
Pilosisporites |
Pilosisporites trichopapillosus
|
North Sea |
Early Cretaceous |
|
Pseudoceratium |
Pseudoceratium pelliferum
|
Europe |
Valanginian |
Aptian |
Radiizonates |
Radiizonates
|
North Sea |
Westphalian |
|
Reinschospora |
Reinschospora
|
North Sea |
Namurian |
Westphalian |
Rotaspora |
Rotaspora
|
North Sea |
Namurian |
|