Betula |
Betula microexcelsa
|
Nd |
Nd |
|
Betulaepollenites |
Betulaepollenites microexcelsus
|
Nd |
Nd |
|
Carya |
Carya simplex
|
Nd |
Nd |
|
Pollenites |
Pollenites simplex
|
Nd |
Nd |
|
Engelhardtia |
Engelhardtia coryloides
|
Nd |
Nd |
|
Momipites |
Momipites coryloides
|
Nd |
Nd |
|
Engelhardtia |
Engelhardtia tenuipolus
|
Nd |
Nd |
|
Momipites |
Momipites tenuipolus
|
Nd |
Nd |
|
Gleichenia |
Gleichenia senonica
|
Nd |
Nd |
|
Gleicheniidites |
Gleicheniidites senonicus
|
Nd |
Nd |
|
Leiotriletes |
Leiotriletes variabilis
|
Nd |
Nd |
|
Tripartina |
Tripartina variabilis
|
Nd |
Nd |
|
Matonia |
Matonia angulosa
|
Nd |
Nd |
|
Nephrolepis |
Nephrolepis cretacea
|
Nd |
Nd |
|
Osmunda |
Osmunda comaumensis
|
Nd |
Nd |
|
Osmunda |
Osmunda wellmanii
|
Nd |
Nd |
|
Pachysandra |
Pachysandra pachysandroides
|
Nd |
Nd |
|