Halodinium |
Halodinium minus
sp. nov. |
Alaska |
Pleistocene |
|
Hystrichokolpoma |
Hystrichokolpoma cinctum
|
Alaska |
Early Oligocene |
|
Hystrichostrogylon |
Hystrichostrogylon membraniphorum
|
Alaska |
Early Oligocene |
|
Impagidinium |
Impagidinium pacificum
sp. nov. |
Alaska |
Late Neogene |
|
Impagidinium |
Impagidinium pallidum
sp. nov. |
Alaska |
Late Eocene |
Late Neogene |
Impagidinium |
Impagidinium velorum
sp. nov. |
Alaska |
Middle Eocene |
Late Neogene |
Impletosphaeridium |
Impletosphaeridium sp.1 Manu.,1976
sp. nov. |
Alaska |
Miocene |
|
Kallosphaeridium |
Kallosphaeridium curiosum
sp. nov. |
Alaska |
Middle Eocene |
Late Eocene |
Lejeunecysta |
Lejeunecysta fallax
|
Alaska |
Late Miocene |
Late Neogene |
Lejeunecysta |
Lejeunecysta globosa
|
Alaska |
Late Miocene |
|
Lejeunecysta |
Lejeunecysta sabrina
|
Nd |
Nd |
|
Multispinula |
Multispinula minuta
|
Alaska |
Early Pleistocene |
|
Nematosphaeropsis |
Nematosphaeropsis lemniscata
sp. nov. |
Alaska |
Late Oligocene |
Late Neogene |
Nematosphaeropsis |
Nematosphaeropsis sp.B Will.& Brid.,1975
sp. nov. |
Alaska |
Late Oligocene |
Late Neogene |
Operculodinium |
Operculodinium centrocarpum
|
Alaska |
Middle Eocene |
Late Neogene |
Pediastrum |
Pediastrum boryanum
|
Alaska |
Late Miocene |
Late Neogene |
Quinquecuspis |
Quinquecuspis concreta
|
Alaska |
Pleistocene |
|