Camerosporites |
Camerosporites spissus
|
New Mexico |
Middle Carnian |
Early Norian |
Camerosporites |
Camerosporites spissus
|
Arizona |
Middle Carnian |
Early Norian |
Camerosporites |
Camerosporites spissus
|
North America |
Carnian |
|
Camerosporites |
Camerosporites verrucosus
|
Arizona |
Middle Carnian |
Early Norian |
Camerosporites |
Camerosporites verrucosus
|
New Mexico |
Middle Carnian |
Early Norian |
Camerosporites |
Camerosporites verrucosus
|
Texas |
Late Carnian |
Early Norian |
Camerosporites |
Camerosporites verrucosus
|
North America |
Carnian |
Rhaetian |
Carnisporites |
Carnisporites granulatus
|
North America |
Norian |
Pliensbachian |
Carnisporites |
Carnisporites leviornatus
|
North America |
Norian |
Pliensbachian |
Carnisporites |
Carnisporites spiniger
|
North America |
Ladinian |
Hettangian |
Chasmatosporites |
Chasmatosporites sp
|
North America |
Rhaetian |
Pliensbachian |
Colpectopollis |
Colpectopollis ellipsoideus
|
Arizona |
Middle Carnian |
Early Norian |
Colpectopollis |
Colpectopollis ellipsoideus
|
New Mexico |
Middle Carnian |
Early Norian |
Colpectopollis |
Colpectopollis ellipsoideus
|
Texas |
Late Carnian |
Early Norian |
Colpectopollis |
Colpectopollis ellipsoideus
|
North America |
Carnian |
Rhaetian |
Conbaculatisporites |
Conbaculatisporites mesozoicus
|
North America |
Carnian |
Sinemurian |
Converrucosisporites |
Converrucosisporites cameroni
|
North America |
Ladinian |
Pliensbachian |