Wigginsiella |
Wigginsiella
|
Alaska |
Late Albian |
|
Wigginsiella |
Wigginsiella grandstandica
sp. nov. |
Alaska |
Late Albian |
|
Genus-A |
Genus-A sp
sp. nov. |
Alaska |
Late Albian |
|
Genus-A |
Genus-A sp
sp. nov. |
Alaska |
Late Albian |
|
Wigginsiella |
Wigginsiella canadensis
|
California |
Late Albian |
|
Spongodinium |
Spongodinium canadense
|
California |
Late Albian |
|
Apteodinium |
Apteodinium
|
California |
Late Albian |
|
Emslandia |
Emslandia
|
California |
Late Albian |
|
Coniferatium |
Coniferatium
|
California |
Late Albian |
|
Archeotectatum |
Archeotectatum
|
California |
Late Albian |
|
Apteodinium |
Apteodinium granulatum
|
California |
Late Albian |
|
Apteodinium |
Apteodinium thelium
|
California |
Late Albian |
|
Apteodinium |
Apteodinium deflandrei
|
California |
Late Albian |
|
Gardodinium |
Gardodinium deflandrei
|
California |
Late Albian |
|
Aldorfia |
Aldorfia deflandrei
|
California |
Late Albian |
|
Cribroperidinium |
Cribroperidinium sp
|
California |
Late Albian |
|
Cribroperidinium |
Cribroperidinium sepimentum
|
California |
Late Albian |
|