Calamuspollenites |
Calamuspollenites pertusus
|
Arkansas |
Danian |
Ypresian |
Triatriopollenites |
Triatriopollenites dilatus
|
Arkansas |
Danian |
Ypresian |
Engelhardtia |
Engelhardtia sp. Fair.& Elsi.,1969
sp. nov. |
Arkansas |
Danian |
Ypresian |
Carya |
Carya simplex
|
Arkansas |
Danian |
Ypresian |
Thomsonipollis |
Thomsonipollis sp. Fair.& Elsi.,1969
sp. nov. |
Arkansas |
Danian |
Ypresian |
Thomsonipollis |
Thomsonipollis magnificoides
|
Arkansas |
Danian |
Ypresian |
Thomsonipollis |
Thomsonipollis magnificus
|
Arkansas |
Danian |
Ypresian |
Planera |
Planera sp. Fair.& Elsi.,1969
sp. nov. |
Arkansas |
Danian |
Ypresian |
Sernapollenites |
Sernapollenites duratus
|
Arkansas |
Danian |
Ypresian |
Chenopodiaceae |
Chenopodiaceae sp
|
Arkansas |
Danian |
Ypresian |
Pistillipollenites |
Pistillipollenites mcgregorii
|
Arkansas |
Danian |
Ypresian |
Tricolpopollenites |
Tricolpopollenites sp
|
Arkansas |
Danian |
Ypresian |
Tricolpites |
Tricolpites circumstriatus
|
Arkansas |
Danian |
Ypresian |
Myocolpopollenites |
Myocolpopollenites reticulatus
|
Arkansas |
Danian |
Ypresian |
Bombacacidites |
Bombacacidites nacimientoensis
|
Arkansas |
Danian |
Ypresian |
Nyssa |
Nyssa sp. Fair.& Elsi.,1969
sp. nov. |
Arkansas |
Danian |
Ypresian |
Holkopollenites |
Holkopollenites chemardensis
|
Arkansas |
Danian |
Ypresian |