Alisporites |
Alisporites robustus
|
|
Sinemurian |
|
Alisporites |
Alisporites robustus
|
|
Early Callovian |
|
Alisporites |
Alisporites sp
|
|
Aalenian |
|
Alsophilidites |
Alsophilidites kerguelensis
|
|
Nd |
|
Alsophilidites |
Alsophilidites sp
|
|
Sinemurian |
|
Antulsporites |
Antulsporites sp
|
|
Early Callovian |
|
Apiculatisporites |
Apiculatisporites charahuillaensis
|
|
Bajocian |
|
Aratrisporites |
Aratrisporites sp
|
|
Sinemurian |
|
Aratrisporites |
Aratrisporites sp
|
|
Middle Aalenian |
Late Aalenian |
Araucariacites |
Araucariacites australis
|
|
Sinemurian |
Bajocian |
Araucariacites |
Araucariacites australis
|
|
Early Callovian |
|
Araucariacites |
Araucariacites fissus
|
|
Sinemurian |
|
Araucariacites |
Araucariacites ghoshii
|
|
Early Callovian |
|
Araucariacites |
Araucariacites pergranulatus
|
|
Sinemurian |
|
Araucariacites |
Araucariacites pergranulatus
|
|
Early Callovian |
|
Araucariacites |
Araucariacites sp
|
|
Aalenian |
|
Auritulinasporites |
Auritulinasporites sp
|
|
Sinemurian |
|