Retitriletes |
Retitriletes clavatoides
|
North Sea |
Jurassic |
|
Retitriletes |
Retitriletes parvimurus
|
North Sea |
Late Portlandian |
|
Retitriletes |
Retitriletes semireticulatus
|
North Sea |
Early Kimmeridgian |
|
Retitriletes |
Retitriletes sp
|
North Sea |
Jurassic |
|
Retitriletes |
Retitriletes undulatus
|
North Sea |
Late Oxfordian |
Early Kimmeridgian |
Rhaetipollis |
Rhaetipollis germanicus
|
North Sea |
Jurassic |
|
Rhaetogonyaulax |
Rhaetogonyaulax rhaetica
|
North Sea |
Jurassic |
|
Rhynchodiniopsis |
Rhynchodiniopsis cladophora
|
North Sea |
Jurassic |
|
Rhynchodiniopsis |
Rhynchodiniopsis pennata
|
North Sea |
Late Kimmeridgian |
Early Portlandian |
Ricciisporites |
Ricciisporites tuberculatus
|
North Sea |
Jurassic |
|
Rigaudella |
Rigaudella aemula
|
North Sea |
Middle Oxfordian |
|
Rogalskaisporites |
Rogalskaisporites cicatricosus
|
North Sea |
Jurassic |
|
Rotinella |
Rotinella sp.A
sp. nov. |
North Sea |
Late Callovian |
|
Rotinella |
Rotinella sp.B
sp. nov. |
North Sea |
Middle Oxfordian |
|
Rotinella |
Rotinella sp.C
sp. nov. |
North Sea |
Late Callovian |
|
Rotosphaeropsis |
Rotosphaeropsis thule
|
North Sea |
Jurassic |
|
Rotverrusporites |
Rotverrusporites granularis
|
North Sea |
Early Kimmeridgian |
Late Kimmeridgian |