Trilobosporites |
Trilobosporites bernissartensis
|
North Sea |
Jurassic |
|
Occisucysta |
Occisucysta balios
|
North Sea |
Jurassic |
|
Rubinella |
Rubinella bacciformis
|
North Sea |
Jurassic |
|
Retitriletes |
Retitriletes austroclavatidites
|
North Sea |
Jurassic |
|
Araucariacites |
Araucariacites australis
|
North Sea |
Jurassic |
|
Trachysporites |
Trachysporites asper
|
North Sea |
Jurassic |
|
Ischyosporites |
Ischyosporites arkellii
|
North Sea |
Jurassic |
|
Uvaesporites |
Uvaesporites argenteaeformis
|
North Sea |
Early Portlandian |
|
Uvaesporites |
Uvaesporites argenteaeformis
|
North Sea |
Jurassic |
|
Systematophora |
Systematophora areolata
|
North Sea |
Jurassic |
|
Systematophora |
Systematophora areolata
|
North Sea |
Early Oxfordian |
|
Impardecispora |
Impardecispora apiverrucata
|
North Sea |
Middle Oxfordian |
Late Oxfordian |
Tubotuberella |
Tubotuberella apatela
|
North Sea |
Jurassic |
|
Precicatricosisporites |
Precicatricosisporites annulatus
|
North Sea |
Late Oxfordian |
|
Quadraeculina |
Quadraeculina anellaeformis
|
North Sea |
Jurassic |
|
Podosporites |
Podosporites amicus
|
North Sea |
Jurassic |
|
Heliosporites |
Heliosporites altmarkensis
|
North Sea |
Jurassic |
|