Riculacysta |
Riculacysta perforata
|
Atlantic Ocean |
Late Neogene |
|
Selenopemphix |
Selenopemphix armageddonensis
|
Atlantic Ocean |
Miocene |
Late Pliocene |
Selenopemphix |
Selenopemphix armageddonensis
|
Atlantic Ocean |
Miocene |
Early Pliocene |
Selenopemphix |
Selenopemphix dionaeacysta
|
Atlantic Ocean |
Miocene |
Early Pliocene |
Spiniferites |
Spiniferites bentorii
|
Atlantic Ocean |
Quaternary |
|
Spiniferites |
Spiniferites elongatus
|
Atlantic Ocean |
Quaternary |
|
Spiniferites |
Spiniferites frigidus
|
Atlantic Ocean |
Quaternary |
|
Spiniferites |
Spiniferites ramosus
|
Atlantic Ocean |
Late Neogene |
|
Spiniferites |
Spiniferites rubinus
|
Atlantic Ocean |
Late Neogene |
|
Spiniferites |
Spiniferites rubinus
|
Atlantic Ocean |
Quaternary |
|
Sumatradinium |
Sumatradinium druggii
|
Atlantic Ocean |
Miocene |
|
Sumatradinium |
Sumatradinium soucouyantiae
|
Atlantic Ocean |
Miocene |
Late Miocene |
Systematophora |
Systematophora ancyrea
|
Atlantic Ocean |
Miocene |
Early Pleistocene |
Systematophora |
Systematophora ancyrea
|
Atlantic Ocean |
Miocene |
|
Systematophora |
Systematophora placacantha
|
Atlantic Ocean |
Miocene |
Early Pleistocene |
Systematophora |
Systematophora placacantha
|
Atlantic Ocean |
Miocene |
|
Systematophora |
Systematophora sp
|
Atlantic Ocean |
Miocene |
Late Neogene |