Biharisporites |
Biharisporites datmensis
|
India(Bihar) |
Early Gondwana |
|
Biharisporites |
Biharisporites echinatus
|
Greenland |
Late Cretaceous |
|
Biharisporites |
Biharisporites myrmecodes
|
Greenland |
Rhaetian |
Liassic |
Biharisporites |
Biharisporites myrmecodes
|
India |
Early Gondwana |
|
Biharisporites |
Biharisporites spinosus
|
India(Bihar) |
Early Gondwana |
|
Biretisporites |
Biretisporites
|
Nd |
Nd |
|
Biretisporites |
Biretisporites potoniaei
|
Belgium |
Wealden |
|
Brachytrilistrium |
Brachytrilistrium
|
Nd |
Nd |
|
Brochosporites |
Brochosporites
|
Nd |
Nd |
|
Brochotriletes |
Brochotriletes
|
Nd |
Nd |
|
Cadiospora |
Cadiospora
|
Nd |
Nd |
|
Cadiospora |
Cadiospora magna
|
Illinois |
Missourian |
|
Calamospora |
Calamospora
|
Nd |
Nd |
|
Calamospora |
Calamospora hartungiana
|
Illinois |
Missourian |
|
Camarozonosporites |
Camarozonosporites
|
Nd |
Nd |
|
Camarozonosporites |
Camarozonosporites cretaceus
|
Germany |
Middle Senonian |
|
Camarozonotriletes |
Camarozonotriletes
|
Nd |
Nd |
|