| Hoegisporis |
Hoegisporis lenticulifera
|
Australia |
Cretaceous |
|
| Hoegisporis |
Hoegisporis uniforma
|
Australia |
Cretaceous |
|
| Horstisporites |
Horstisporites
|
Canada(Alberta) |
Maastrichtian |
|
| Horstisporites |
Horstisporites
|
France |
Cenomanian |
Turonian |
| Horstisporites |
Horstisporites feruglioi
|
Argentina |
Early Cretaceous |
|
| Hughesisporites |
Hughesisporites
|
France |
Cenomanian |
Turonian |
| Hughesisporites |
Hughesisporites patagonicus
|
Argentina |
Early Cretaceous |
|
| Huitrinipollenites |
Huitrinipollenites
|
|
Albian |
|
| Huitrinipollenites |
Huitrinipollenites transitorius
|
|
Albian |
|
| Hydropteris |
Hydropteris
|
USSR(WSL) |
Senonian |
Danian |
| Hypocrititriletes |
Hypocrititriletes insolitus
|
Argentina(Santa Cruz) |
Middle Cretaceous |
|
| Ilexpollenites |
Ilexpollenites obscuricostatus
|
Canada(Alberta) |
Maastrichtian |
|
| Impardecispora |
Impardecispora
|
Nd |
Nd |
|
| Inaperturopollenites |
Inaperturopollenites dubius
|
USSR(Kazakh SSR) |
Aptian |
Albian |
| Inaperturopollenites |
Inaperturopollenites limbatus
|
Argentina(Santa Cruz) |
Early Cretaceous |
|
| Integricorpus |
Integricorpus
|
USSR(Krasnoyarsk Kray) |
Late Senonian |
Danian |
| Integricorpus |
Integricorpus
|
Nd |
Nd |
|