Hexapterospermum |
Hexapterospermum delvoryii
|
USA |
Middle Pennsylvanian |
|
Hilates |
Hilates sp
|
Nd |
Nd |
|
Histiopteris |
Histiopteris sp
|
Nd |
Nd |
|
Horstisporites |
Horstisporites harrisii
|
North Dakota |
Maestrichtian |
|
Horstisporites |
Horstisporites iridodea
|
Argentina(Santa Cruz) |
Early Aptian |
|
Horstisporites |
Horstisporites kendallii
|
Denmark |
Dogger |
|
Horstisporites |
Horstisporites semireticulatus
|
Germany(Bavaria) |
Liassic |
|
Horstisporites |
Horstisporites sp. Morb.,1990
sp. nov. |
|
Jurassic |
|
Hughesisporites |
Hughesisporites patagonicus
|
Argentina(Patagonia) |
Barremian |
Aptian |
Hughesisporites |
Hughesisporites patagonicus
|
Argentina(Santa Cruz) |
Early Aptian |
|
Hughesisporites |
Hughesisporites rugulatus
|
Argentina(Patagonia) |
Barremian |
Aptian |
Hughesisporites |
Hughesisporites sp. Morb.,1990
sp. nov. |
|
Aalenian |
Bajocian |
Huperzia |
Huperzia sp
|
Nd |
Nd |
|
Hydrobia |
Hydrobia sp
|
Nd |
Nd |
|
Hydropterides |
Hydropterides sp
|
Nd |
Nd |
|
Hydrosporis |
Hydrosporis farafraensis
|
Egypt |
Maestrichtian |
|
Hydrosporis |
Hydrosporis sp. Kedv.,1978
sp. nov. |
Egypt |
Maestrichtian |
|