Azolla |
Azolla circinata
|
Montana |
Late Cretaceous |
Paleocene |
Undulatisporites |
Undulatisporites sp
|
Montana |
Late Cretaceous |
Paleocene |
Styx |
Styx major
|
Montana |
Late Cretaceous |
Paleocene |
Converrucosisporites |
Converrucosisporites proxigranulatus
|
Montana |
Late Cretaceous |
Paleocene |
Schizaeoisporites |
Schizaeoisporites eocaenicus
|
Montana |
Late Cretaceous |
Paleocene |
Pinuspollenites |
Pinuspollenites ruginosa
|
Montana |
Late Cretaceous |
Paleocene |
Operculites |
Operculites buffus
|
Montana |
Late Cretaceous |
Paleocene |
Concavissimisporites |
Concavissimisporites variverrucatus
|
Montana |
Late Cretaceous |
Paleocene |
Pinuspollenites |
Pinuspollenites singularis
|
Montana |
Late Cretaceous |
Paleocene |
Perotrilites |
Perotrilites variformis
|
Montana |
Late Cretaceous |
Paleocene |
Paludites |
Paludites fenestris
|
Montana |
Late Cretaceous |
Paleocene |
Lygodioisporites |
Lygodioisporites cerniidites
|
Montana |
Late Cretaceous |
Paleocene |
Lygodioisporites |
Lygodioisporites sp
|
Montana |
Late Cretaceous |
Paleocene |
Rugubivesiculites |
Rugubivesiculites rugosus
|
Montana |
Late Cretaceous |
Paleocene |
Chomotriletes |
Chomotriletes fragilis
|
Montana |
Late Cretaceous |
Paleocene |
Abietineaepollenites |
Abietineaepollenites latisulcatus
|
Montana |
Late Cretaceous |
Paleocene |
Abietineaepollenites |
Abietineaepollenites varius
|
Montana |
Late Cretaceous |
Paleocene |