Ericaceoipollenites |
Ericaceoipollenites rallus
sp. nov. |
South Dakota |
Paleocene |
|
Foveasporis |
Foveasporis triangulus
sp. nov. |
South Dakota |
Paleocene |
|
Foveosporites |
Foveosporites canalis
|
South Dakota |
Late Cretaceous |
|
Foveosporites |
Foveosporites cyclicus
sp. nov. |
South Dakota |
Paleocene |
|
Fraxinoipollenites |
Fraxinoipollenites variabilis
sp. nov. |
South Dakota |
Paleocene |
|
Gleichenia |
Gleichenia
|
Nd |
Nd |
|
Gleichenia |
Gleichenia circinidites
|
South Dakota |
Late Cretaceous |
Paleocene |
Gleichenia |
Gleichenia triangula
sp. nov. |
South Dakota |
Late Cretaceous |
|
Gymnodinium |
Gymnodinium nelsonense
|
South Dakota |
Paleocene |
|
Hamulatisporis |
Hamulatisporis amplus
sp. nov. |
South Dakota |
Late Cretaceous |
Paleocene |
Hamulatisporis |
Hamulatisporis hamulatis
|
South Dakota |
Late Cretaceous |
|
Hymenophyllumsporites |
Hymenophyllumsporites furcosus
sp. nov. |
South Dakota |
Late Cretaceous |
Paleocene |
Hystrichosphaeridium |
Hystrichosphaeridium colligerum
|
South Dakota |
Paleocene |
|
Hystrichosphaeridium |
Hystrichosphaeridium inodes
|
South Dakota |
Paleocene |
|
Hystrichosphaeridium |
Hystrichosphaeridium sp.C
sp. nov. |
Nd |
Nd |
|
Hystrichosphaeridium |
Hystrichosphaeridium tubiferum
|
South Dakota |
Paleocene |
|
Inaperturopollenites |
Inaperturopollenites hiatus
|
Nd |
Nd |
|