Lophotriletes |
Lophotriletes testata
|
China(Shensi) |
Jurassic |
|
Quadraeculina |
Quadraeculina enigmata
|
England(Yorkshire) |
Bathonian |
|
Parvisaccites |
Parvisaccites enigmatus
|
England(Yorkshire) |
Bathonian |
|
Monolites |
Monolites grandis
|
India(Madhya Pradesh) |
Late Jurassic |
|
Laevigatosporites |
Laevigatosporites grandis
|
India(Madhya Pradesh) |
Late Jurassic |
|
Classopollis |
Classopollis parvus
|
Maryland |
Early Cretaceous |
|
Circulina |
Circulina parva
|
Maryland |
Early Cretaceous |
|
Trilites |
Trilites verrucatus
|
New Zealand(S.I.) |
Jurassic |
Cretaceous |
Verrucosisporites |
Verrucosisporites verrucatus
|
New Zealand(S.I.) |
Jurassic |
Cretaceous |
Perinopollenites |
Perinopollenites
|
Scotland(Sutherland) |
Sinemurian |
|
Picea |
Picea complanataeformis
|
USSR(Georgian SSR) |
Late Pontian |
Tabianian |
Piceaepollenites |
Piceaepollenites complanatiformis
|
USSR(Georgian SSR) |
Late Pontian |
Tabianian |
Alsophila |
Alsophila arcuata
|
USSR(Kazakh SSR) |
Aptian |
|
Alsophilidites |
Alsophilidites arcuatus
|
USSR(Kazakh SSR) |
Aptian |
|
Osmundacidites |
Osmundacidites elegans
|
USSR(Koryak Okrug) |
Hauterivian |
Cenomanian |
Osmunda |
Osmunda elegans
|
USSR(Koryak Okrug) |
Hauterivian |
Cenomanian |
Lophotriletes |
Lophotriletes testata
|
USSR(Siberia) |
Early Jurassic |
|