Olaxipollis |
Olaxipollis sp
|
Germany |
Oligocene |
|
Onagraceae |
Onagraceae
|
California |
Middle Eocene |
|
Osmunda |
Osmunda
|
California |
Middle Eocene |
|
Palmaepollenites |
Palmaepollenites sp
|
Colombia |
Oligocene |
|
Peltandripites |
Peltandripites davisii
|
Wyoming |
Eocene |
|
Pemphixipollenites |
Pemphixipollenites sp
|
Montana |
Maastrichtian |
|
Phytocrene |
Phytocrene
|
California |
Middle Eocene |
|
Picea |
Picea
|
Colorado |
Late Oligocene |
|
Picea |
Picea
|
Colorado |
Late Oligocene |
|
Picea |
Picea
|
California |
Middle Eocene |
|
Piceaepollenites |
Piceaepollenites alatus
|
Germany |
Oligocene |
|
Pinus |
Pinus
|
Colorado |
Late Oligocene |
|
Pinus |
Pinus
|
California |
Middle Eocene |
|
Pinuspollenites |
Pinuspollenites labdacus
|
Germany |
Oligocene |
|
Pinuspollenites |
Pinuspollenites scopulipites
|
Wyoming |
Eocene |
|
Pinuspollenites |
Pinuspollenites sp
|
Portugal |
Late Cenomanian |
Early Senonian |
Pinuspollenites |
Pinuspollenites strobipites
|
Wyoming |
Eocene |
|