- Antrophyum sp
- Antrophyum sp. Grah.,1988
- Antrophyum sp. Grah.,1989
- Antrosphaera
- Antrosphaera calloviensis
- Antrosphaera magnifica
- Antrosphaeridium
- Antrosphaeridium magnificum
- Antrosphaeridium sinense
- Antruejadina
- Antruejadina grotesca
- Antulsporites
- Antulsporites baculatus
- Antulsporites biharensis
- Antulsporites clavus
- Antulsporites congregatus
- Antulsporites distalverrucatus
- Antulsporites distaverrucosus
- Antulsporites granulatus
- Antulsporites granulus
- Antulsporites mettuvelliensis
- Antulsporites mettuwelliense
- Antulsporites regius
- Antulsporites saevus
- Antulsporites sp
- Antulsporites sp.A
- Antulsporites sp.A Mcke.,1974
- Antulsporites sp.B Mcke.,1974
- Antulsporites sp.B Zhan.& Gran.,1997
- Antulsporites spurius
- Antulsporites varigranulatus
- Antulsporites varizonatus
- Antulsporites verdieri
- Antulsporites verrucatus
- Antulsporites verrucosus
- Antweileria caryoides
- Anulatisporites
- Anulatisporites ameboides
- Anulatisporites annulata
- Anulatisporites annulatus
- Anulatisporites appendices
- Anulatisporites astrictus
- Anulatisporites bacatus
- Anulatisporites bicollateralis
- Anulatisporites canaliculatus