Maceopolipollenites |
Maceopolipollenites
|
Nd |
Nd |
|
Tristripollenites |
Tristripollenites sp
|
Nd |
Nd |
|
Engelhardtia |
Engelhardtia spicata
|
Nd |
Recent |
|
Engelhardtia |
Engelhardtia chrysolepis
|
Nd |
Nd |
|
Platycarya |
Platycarya strobilacea
|
Nd |
Recent |
|
Carya |
Carya sinensis
|
Nd |
Recent |
|
Carya |
Carya
|
North America |
Late Paleocene |
Pleistocene |
Coryloid forms |
Coryloid forms
|
North America |
Paleocene |
Miocene |
Microcoryphaeus |
Microcoryphaeus
|
North America |
Eocene |
|
Tenuipolus |
Tenuipolus
|
North America |
Late Cretaceous |
Paleocene |
Triletipollenites |
Triletipollenites
|
North America |
Late Cretaceous |
Paleocene |
Dilatus |
Dilatus
|
North America |
Paleocene |
Eocene |
Triradiatus |
Triradiatus
|
North America |
Late Paleocene |
|
Triorbicularis |
Triorbicularis
|
North America |
Late Paleocene |
|
Momipites |
Momipites microfoveolatus
|
South Dakota |
Paleocene |
|
Engelhardtia |
Engelhardtia microfoveolata
|
South Dakota |
Paleocene |
|
Momipites |
Momipites triradiatus
sp. nov. |
Texas |
Late Paleocene |
|