Classopollis |
Classopollis classoides
|
Alaska |
Late Eocene |
Middle Miocene |
Compositae |
Compositae
|
Alaska |
Late Miocene |
Pleistocene |
Cordosphaeridium |
Cordosphaeridium biarmatum
|
Alaska |
Early Eocene |
|
Cordosphaeridium |
Cordosphaeridium fibrospinosum
|
Alaska |
Middle Eocene |
Late Eocene |
Cordosphaeridium |
Cordosphaeridium fibrospinosum
|
Alaska |
Middle Eocene |
|
Cordosphaeridium |
Cordosphaeridium fibrospinosum
|
Alaska |
Late Miocene |
|
Cordosphaeridium |
Cordosphaeridium funiculatum
|
Alaska |
Late Eocene |
Middle Miocene |
Cordosphaeridium |
Cordosphaeridium gracile
|
Alaska |
Middle Eocene |
Late Eocene |
Cordosphaeridium |
Cordosphaeridium gracile
|
Alaska |
Late Miocene |
|
Cordosphaeridium |
Cordosphaeridium inodes
|
Alaska |
Eocene |
|
Cordosphaeridium |
Cordosphaeridium sp
|
Alaska |
Middle Eocene |
Late Eocene |
Cordosphaeridium |
Cordosphaeridium sp
|
Alaska |
Middle Miocene |
Late Miocene |
Cyathidites |
Cyathidites sp
|
Alaska |
Middle Eocene |
Pleistocene |
Cyclonephelium |
Cyclonephelium distinctum
|
Alaska |
Late Neogene |
|
Cyclonephelium |
Cyclonephelium exuberans
|
Alaska |
Late Eocene |
|
Deflandrea |
Deflandrea diebelii
|
Alaska |
Middle Eocene |
|
Deflandrea |
Deflandrea phosphoritica
|
Alaska |
Late Eocene |
|