Betulaceoipollenites |
Betulaceoipollenites sp
|
Alaska |
Late Pleistocene |
|
Trivestibulopollenites |
Trivestibulopollenites sp
|
Alaska |
Late Pleistocene |
|
Piceaepollenites |
Piceaepollenites sp
|
Alaska |
Late Pleistocene |
|
Pinuspollenites |
Pinuspollenites sp
|
Alaska |
Late Pleistocene |
|
Tsugaepollenites |
Tsugaepollenites sp
|
Alaska |
Late Pliocene |
Late Pleistocene |
Achomosphaera |
Achomosphaera ramulifera
|
Alaska |
Late Pleistocene |
|
Filisphaera |
Filisphaera filifera
|
Alaska |
Late Pleistocene |
|
Impagidinium |
Impagidinium japonicum
|
Alaska |
Late Pleistocene |
|
Operculodinium |
Operculodinium centrocarpum
|
Alaska |
Late Pleistocene |
|
Spiniferites |
Spiniferites membranaceus
|
Alaska |
Late Pleistocene |
|
Spiniferites |
Spiniferites ramosus
|
Alaska |
Late Pleistocene |
|
Carpinipites |
Carpinipites spackmaniana
|
Alaska |
Late Pleistocene |
|
Quercoidites |
Quercoidites microhenrici
|
Alaska |
Early Pleistocene |
|
Ulmipollenites |
Ulmipollenites undulosus
|
Alaska |
Late Pliocene |
Early Pleistocene |
Pachysandra |
Pachysandra sp
|
Alaska |
Late Pliocene |
Early Pleistocene |
Salixipollenites |
Salixipollenites discoloripites
|
Alaska |
Late Pliocene |
Early Pleistocene |
Taxodiaceaepollenites |
Taxodiaceaepollenites sp
|
Alaska |
Late Pliocene |
Early Pleistocene |