Leiotriletes |
Leiotriletes microlepioidites
|
Belgium |
Tongrian |
|
Slowakipollis |
Slowakipollis hippophaeoides
|
Belgium |
Early Tongrian |
Early Rupelian |
Boehlensipollis |
Boehlensipollis hohlii
|
Belgium |
Early Tongrian |
Early Rupelian |
Undulatisporites |
Undulatisporites convexus
|
Belgium |
Late Tongrian |
|
Retitriletes |
Retitriletes frankfurtensis
|
Belgium |
Late Tongrian |
|
Intratriporopollenites |
Intratriporopollenites instructus
|
Belgium |
Late Tongrian |
|
Scabratricolporites |
Scabratricolporites cylindricus
|
Belgium |
Late Tongrian |
|
Laevigatosporites |
Laevigatosporites haardtii
|
Belgium |
Bartonian |
|
Laevigatosporites |
Laevigatosporites haardtii
|
Belgium |
Bartonian |
|