Spiniferites |
Spiniferites frigidus
|
Alaska(Gulf) |
Middle Pleistocene |
Holocene |
Impagidinium |
Impagidinium pallidum
|
Alaska(Gulf) |
Middle Pleistocene |
Holocene |
Pyxidinopsis |
Pyxidinopsis reticulata
|
Alaska(Gulf) |
Middle Pleistocene |
Holocene |
Brigantedinium |
Brigantedinium sp
|
Alaska(Gulf) |
Middle Pleistocene |
Holocene |
Brigantedinium |
Brigantedinium simplex
|
Alaska(Gulf) |
Middle Pleistocene |
Holocene |
Brigantedinium |
Brigantedinium cariacoense
|
Alaska(Gulf) |
Middle Pleistocene |
Holocene |
Bitectatodinium |
Bitectatodinium tepikiense
|
Alaska(Gulf) |
Middle Pleistocene |
Holocene |
Pentapharsodinium |
Pentapharsodinium dalei
|
Alaska(Gulf) |
Middle Pleistocene |
Holocene |
Impagidinium |
Impagidinium aculeatum
|
Alaska(Gulf) |
Middle Pleistocene |
Holocene |