Granuloperculatipollis |
Granuloperculatipollis rudis
|
North America |
Norian |
Rhaetian |
Guthoerlisporites |
Guthoerlisporites cancellosus
|
Arizona |
Middle Carnian |
Early Norian |
Guthoerlisporites |
Guthoerlisporites cancellosus
|
New Mexico |
Middle Carnian |
Early Norian |
Guthoerlisporites |
Guthoerlisporites cancellosus
|
Texas |
Late Carnian |
Early Norian |
Guthoerlisporites |
Guthoerlisporites cancellosus
|
North America |
Carnian |
Rhaetian |
Infernopollenites |
Infernopollenites claustratus
|
Arizona |
Middle Carnian |
Early Norian |
Infernopollenites |
Infernopollenites claustratus
|
New Mexico |
Middle Carnian |
Early Norian |
Infernopollenites |
Infernopollenites claustratus
|
Texas |
Late Carnian |
Early Norian |
Ischyosporites |
Ischyosporites marburgensis
|
North America |
Rhaetian |
Pliensbachian |
Klausipollenites |
Klausipollenites gouldii
|
Arizona |
Middle Carnian |
Early Norian |
Klausipollenites |
Klausipollenites gouldii
|
New Mexico |
Middle Carnian |
Early Norian |
Klausipollenites |
Klausipollenites gouldii
|
Texas |
Late Carnian |
Early Norian |
Klausipollenites |
Klausipollenites gouldii
|
North America |
Carnian |
Norian |
Klausipollenites |
Klausipollenites vestitus
|
North America |
Carnian |
|
Kyrtomisporis |
Kyrtomisporis laevigatus
|
Arizona |
Middle Carnian |
Early Norian |
Kyrtomisporis |
Kyrtomisporis laevigatus
|
New Mexico |
Middle Carnian |
Early Norian |
Kyrtomisporis |
Kyrtomisporis laevigatus
|
North America |
Carnian |
Hettangian |