Kleithriasphaeridium |
Kleithriasphaeridium corrugatum
|
USA(Eastern Offshore) |
Hauterivian |
|
Meiourogonyaulax |
Meiourogonyaulax pila
|
USA(Eastern Offshore) |
Oxfordian |
|
Meiourogonyaulax |
Meiourogonyaulax staffinensis
|
USA(Eastern Offshore) |
Oxfordian |
|
Muderongia |
Muderongia simplex
|
USA(Eastern Offshore) |
Hauterivian |
|
Occisucysta |
Occisucysta evittii
|
USA(Eastern Offshore) |
Berriasian |
|
Oligosphaeridium |
Oligosphaeridium asterigerum
|
USA(Eastern Offshore) |
Valanginian |
|
Oligosphaeridium |
Oligosphaeridium perforatum
|
USA(Eastern Offshore) |
Valanginian |
|
Pseudoceratium |
Pseudoceratium pelliferum
|
USA(Eastern Offshore) |
Barremian |
|
Reticulatisporites |
Reticulatisporites semireticulatus
|
USA(Eastern Offshore) |
Berriasian |
|
Spinidinium |
Spinidinium vestitum
|
USA(Eastern Offshore) |
Albian |
|
Spore |
Spore sp.139
sp. nov. |
USA(Eastern Offshore) |
Berriasian |
|
Spore |
Spore sp.140
sp. nov. |
USA(Eastern Offshore) |
Berriasian |
|
Surculosphaeridium |
Surculosphaeridium longifurcatum
|
USA(Eastern Offshore) |
Turonian |
|
Surculosphaeridium |
Surculosphaeridium vestitum
|
USA(Eastern Offshore) |
Oxfordian |
|
Tenua |
Tenua anaphrissa
|
USA(Eastern Offshore) |
Barremian |
|
Trilobosporites |
Trilobosporites sp.133
sp. nov. |
USA(Eastern Offshore) |
Hauterivian |
|
Valensiella |
Valensiella vermiculata
|
USA(Eastern Offshore) |
Callovian |
|