Retimonocolpites |
Retimonocolpites sp.173
sp. nov. |
North America |
Norian |
|
Rugubivesiculites |
Rugubivesiculites proavitus
|
Texas |
Late Carnian |
Early Norian |
Rugubivesiculites |
Rugubivesiculites proavitus
|
New Mexico |
Middle Carnian |
Early Norian |
Rugubivesiculites |
Rugubivesiculites proavitus
|
Arizona |
Middle Carnian |
Early Norian |
Rugubivesiculites |
Rugubivesiculites proavitus
|
North America |
Carnian |
Rhaetian |
Rugubivesiculites |
Rugubivesiculites sp.183
sp. nov. |
North America |
Norian |
Rhaetian |
Rugubivesiculites |
Rugubivesiculites sp.303
sp. nov. |
North America |
Hettangian |
|
Samaropollenites |
Samaropollenites speciosus
|
Arizona |
Middle Carnian |
Early Norian |
Samaropollenites |
Samaropollenites speciosus
|
New Mexico |
Middle Carnian |
Early Norian |
Samaropollenites |
Samaropollenites speciosus
|
Texas |
Late Carnian |
Early Norian |
Spiritisporites |
Spiritisporites spirabilis
|
North America |
Carnian |
Rhaetian |
Staplinisporites |
Staplinisporites caminus
|
North America |
Late Pliensbachian |
|
Steevesipollenites |
Steevesipollenites sp
|
North America |
Ladinian |
Carnian |
Striatoabieites |
Striatoabieites aytugii
|
North America |
Ladinian |
Carnian |
Sulcatisporites |
Sulcatisporites kraeuseli
|
North America |
Carnian |
|
Tigrisporites |
Tigrisporites dubius
|
North America |
Ladinian |
Carnian |
Tigrisporites |
Tigrisporites halleinis
|
North America |
Carnian |
Rhaetian |