Exesipollenites |
Exesipollenites tumulus
|
Oklahoma |
Middle Albian |
|
Extrapunctatosporis |
Extrapunctatosporis sp.A Sriv.,1975
sp. nov. |
Oklahoma |
Middle Albian |
|
Fraxinoipollenites |
Fraxinoipollenites variabilis
|
Texas |
Middle Albian |
|
Gemmatricolpites |
Gemmatricolpites
|
Nd |
Nd |
|
Gemmatricolpites |
Gemmatricolpites gemmatus
|
Oklahoma |
Middle Albian |
|
Gemmatricolpites |
Gemmatricolpites scabratus
|
Nigeria |
Maastrichtian |
|
Gleicheniidites |
Gleicheniidites senonicus
|
Texas |
Middle Albian |
Late Albian |
Gleicheniidites |
Gleicheniidites senonicus
|
Oklahoma |
Middle Albian |
Late Albian |
Hamulatisporis |
Hamulatisporis bonitellicola
sp. nov. |
Texas |
Middle Albian |
|
Heliosporites |
Heliosporites kemensis
|
Texas |
Late Albian |
|
Heliosporites |
Heliosporites reticingulus
|
Maryland |
Early Cretaceous |
|
Huitrinipollenites |
Huitrinipollenites transitorius
|
Oklahoma |
Middle Albian |
|
Impardecispora |
Impardecispora apiverrucata
|
Oklahoma |
Middle Albian |
|
Impardecispora |
Impardecispora marylandensis
|
Oklahoma |
Middle Albian |
|
Impardecispora |
Impardecispora marylandensis
|
Maryland |
Neocomian |
Albian |
Impardecispora |
Impardecispora texensis
|
Texas |
Middle Albian |
Late Albian |
Impardecispora |
Impardecispora texensis
sp. nov. |
Oklahoma |
Middle Albian |
Late Albian |