Inapertisporites |
Inapertisporites trivedii
|
India(Andhra Pradesh) |
Early Eocene |
|
Inapertisporites |
Inapertisporites typicus
|
Colombia |
Early Maestrichtian |
|
Inapertisporites |
Inapertisporites udarii
|
Arabian Sea |
Late Quaternary |
|
Inapertisporites |
Inapertisporites variabilis
|
Colombia |
Early Maestrichtian |
|
Inapertisporites |
Inapertisporites vittatus
|
Tennessee |
Middle Eocene |
|
Inapertisporites |
Inapertisporites vulgaris
|
Tennessee |
Middle Eocene |
|
Inapertisporites |
Inapertisporites vulgaris
|
Tennessee |
Middle Eocene |
|
Incertisporites |
Incertisporites polygranulatus
|
Colombia |
Maestrichtian |
|
Involutisporonites |
Involutisporonites chowdhryii
|
India(Kerala) |
Miocene |
|
Involutisporonites |
Involutisporonites foraminus
|
Colorado |
Late Cretaceous |
|
Involutisporonites |
Involutisporonites kutchensis
|
India(Kerala) |
Miocene |
|
Involutisporonites |
Involutisporonites kutchensis
|
India(Kutch) |
Paleocene |
|
Involutisporonites |
Involutisporonites minutus
|
Canada(British Columbia) |
Late Paleocene |
|
Involutisporonites |
Involutisporonites putus
|
China(Liaoning) |
Eocene |
Oligocene |
Involutisporonites |
Involutisporonites trapezoides
|
Canada(Yukon) |
Late Paleocene |
Early Eocene |
Involutisporonites |
Involutisporonites wilcoxii
|
Texas |
Paleocene |
|
Isthmospora |
Isthmospora anacardiae
|
India(Maharashtra) |
Late Tertiary |
|