Rousea |
Rousea prosimilis
|
Canada(Alberta) |
Middle Albian |
Late Albian |
Rousea |
Rousea prosimilis
|
Canada(Alberta) |
Middle Albian |
Late Albian |
Rouseisporites |
Rouseisporites triangularis
|
Nd |
Nd |
|
Rugubivesiculites |
Rugubivesiculites reductus
|
Texas |
Middle Albian |
Late Albian |
Rugubivesiculites |
Rugubivesiculites reductus
|
Oklahoma |
Middle Albian |
Late Albian |
Saxetia |
Saxetia
|
Texas |
Late Albian |
|
Saxetia |
Saxetia kiamichicola
sp. nov. |
Texas |
Late Albian |
|
Saxetia |
Saxetia kiamichicola
|
Canada(Saskatchewan) |
Late Bajocian |
|
Seductisporites |
Seductisporites barbatus
|
Nd |
Nd |
|
Seductisporites |
Seductisporites eminens
|
Nd |
Nd |
Albian |
Seductisporites |
Seductisporites gemmiferus
|
Nd |
Nd |
|
Seductisporites |
Seductisporites signifer
|
USSR(WSL) |
Maastrichtian |
Danian |
Senectotetradites |
Senectotetradites amiantopollis
sp. nov. |
Oklahoma |
Middle Albian |
|
Senipites |
Senipites
|
Canada(Alberta) |
Maastrichtian |
|
Senipites |
Senipites usapollis
sp. nov. |
Oklahoma |
Middle Albian |
|
Spinaecoronatisporites |
Spinaecoronatisporites valdensis
|
Texas |
Middle Albian |
Late Albian |
Spinaecoronatisporites |
Spinaecoronatisporites valdensis
|
Oklahoma |
Middle Albian |
Late Albian |