Retitricolpites |
Retitricolpites virgeus
|
Oklahoma |
Late Albian |
|
Rouseisporites |
Rouseisporites triangularis
|
Oklahoma |
Late Albian |
|
Rugubivesiculites |
Rugubivesiculites reductus
|
Oklahoma |
Late Albian |
|
Rugubivesiculites |
Rugubivesiculites rugosus
|
Oklahoma |
Late Albian |
|
Sabalpollenites |
Sabalpollenites scabrus
|
Oklahoma |
Late Albian |
|
Schizaeoisporites |
Schizaeoisporites eocaenicus
|
Oklahoma |
Late Albian |
|
Schizaeoisporites |
Schizaeoisporites sp
|
Oklahoma |
Late Albian |
|
Schizosporis |
Schizosporis parvus
|
Oklahoma |
Late Albian |
|
Schizosporis |
Schizosporis reticulatus
|
Oklahoma |
Late Albian |
|
Scopusporis |
Scopusporis
|
Oklahoma |
Late Albian |
|
Scopusporis |
Scopusporis excavatus
|
Oklahoma |
Late Albian |
|
Scopusporis |
Scopusporis lautus
sp. nov. |
Oklahoma |
Late Albian |
|
Scopusporis |
Scopusporis notabilis
|
Oklahoma |
Late Albian |
|
Scopusporis |
Scopusporis sp
|
Oklahoma |
Late Albian |
|
Scopusporis |
Scopusporis spackmani
|
Oklahoma |
Late Albian |
|
Spore |
Spore type A
sp. nov. |
Oklahoma |
Late Albian |
|
Spore |
Spore type B
sp. nov. |
Oklahoma |
Late Albian |
|