Symplocoidites |
Symplocoidites sp
|
Oregon |
Senonian |
|
Symplocoidites |
Symplocoidites sp
|
Oregon |
Early Tertiary |
|
Nyssapollenites |
Nyssapollenites sp
|
Oregon |
Senonian |
Early Tertiary |
Corylus |
Corylus sp
|
Oregon |
Albian |
|
Cicatricosisporites |
Cicatricosisporites potomacensis
|
Oregon |
Early Tertiary |
|
Todisporites |
Todisporites sp
|
Oregon |
Early Tertiary |
|
Betula |
Betula sp
|
Oregon |
Early Tertiary |
|
Azolla |
Azolla sp
|
Oregon |
Senonian |
Early Tertiary |
Dictyophyllidites |
Dictyophyllidites sp
|
Oregon |
Senonian |
|
Dictyophyllidites |
Dictyophyllidites sp
|
Oregon |
Senonian |
|
Triporites |
Triporites rhamnoides
|
Oregon |
Senonian |
|
Ephedripites |
Ephedripites sp
|
Oregon |
Senonian |
|
Ephedripites |
Ephedripites sp
|
Oregon |
Senonian |
|
Verrucosisporites |
Verrucosisporites sp
|
Oregon |
Senonian |
|
Inaperturopollenites |
Inaperturopollenites hiatus
|
Oregon |
Senonian |
|
Pluricellaesporites |
Pluricellaesporites sp
|
Oregon |
Early Cretaceous |
|
Laricoidites |
Laricoidites sp
|
Oregon |
Cenomanian |
Turonian |