Alnus |
Alnus sp
|
North Dakota |
Paleocene |
Eocene |
Alnus |
Alnus verus
|
North Dakota |
Paleocene |
Eocene |
Alnipollenites |
Alnipollenites verus
|
North Dakota |
Paleocene |
Eocene |
Myricipites |
Myricipites dubius
|
North Dakota |
Paleocene |
Eocene |
Casuarinidites |
Casuarinidites sp
sp. nov. |
North Dakota |
Paleocene |
Eocene |
Taxodiaceaepollenites |
Taxodiaceaepollenites hiatus
|
North Dakota |
Paleocene |
Eocene |
Sequoiapollenites |
Sequoiapollenites polyformosus
|
North Dakota |
Paleocene |
Eocene |
Inaperturopollenites |
Inaperturopollenites dubius
|
North Dakota |
Paleocene |
Eocene |
Arecipites |
Arecipites punctatus
|
North Dakota |
Paleocene |
Eocene |
Tricolpites |
Tricolpites matauraensis
|
North Dakota |
Paleocene |
Eocene |
Cycadopites |
Cycadopites follicularis
|
North Dakota |
Paleocene |
Eocene |
Cedripites |
Cedripites eocenicus
|
North Dakota |
Paleocene |
Eocene |
Alnipollenites |
Alnipollenites verus
|
North Dakota |
Paleocene |
Eocene |
Spore |
Spore sp
sp. nov. |
North Dakota |
Paleocene |
Eocene |
Alnus |
Alnus sp
|
South Dakota |
Paleocene |
Eocene |
Alnus |
Alnus verus
|
South Dakota |
Paleocene |
Eocene |
Alnipollenites |
Alnipollenites verus
|
South Dakota |
Paleocene |
Eocene |