Tenua |
Tenua sp
|
Atlantic Coast Offshore |
Berriasian |
Valanginian |
Systematophora |
Systematophora fasciculigera
|
Atlantic Coast Offshore |
Berriasian |
Valanginian |
Amphorula |
Amphorula metaelliptica
|
Atlantic Coast Offshore |
Berriasian |
Valanginian |
Biorbifera |
Biorbifera johnewingii
|
Atlantic Coast Offshore |
Berriasian |
Hauterivian |
Chytroeisphaeridia |
Chytroeisphaeridia sp
|
Atlantic Coast Offshore |
Berriasian |
Hauterivian |
Diacanthum |
Diacanthum hollisteri
|
Atlantic Coast Offshore |
Berriasian |
Hauterivian |
Impletosphaeridium |
Impletosphaeridium whitei
|
Atlantic Coast Offshore |
Berriasian |
Barremian |
Scriniodinium |
Scriniodinium dictyotum
|
Atlantic Coast Offshore |
Berriasian |
Hauterivian |
Scriniodinium |
Scriniodinium campanula
|
Atlantic Coast Offshore |
Berriasian |
Barremian |
Pyxidinopsis |
Pyxidinopsis challengerensis
sp. nov. |
Atlantic Coast Offshore |
Berriasian |
Hauterivian |
Wallodinium |
Wallodinium krutzschii
|
Atlantic Coast Offshore |
Berriasian |
Barremian |
Gonyaulacysta |
Gonyaulacysta helicoidea
|
Atlantic Coast Offshore |
Berriasian |
Barremian |
Polysphaeridium |
Polysphaeridium warrenii
sp. nov. |
Atlantic Coast Offshore |
Berriasian |
Barremian |
Druggidium |
Druggidium apicopaucicum
|
Atlantic Coast Offshore |
Berriasian |
Valanginian |
Druggidium |
Druggidium deflandrei
|
Atlantic Coast Offshore |
Valanginian |
Hauterivian |
Druggidium |
Druggidium rhabdoreticulatum
|
Atlantic Coast Offshore |
Valanginian |
Barremian |
Scriniodinium |
Scriniodinium attadalense
|
Atlantic Coast Offshore |
Valanginian |
Barremian |