Quadrapollenites |
Quadrapollenites vagus
|
Texas |
Early Eocene |
|
Quadrisporites |
Quadrisporites
|
Australia(W.Australia) |
Permian |
|
Quedlinburgipollis |
Quedlinburgipollis
|
Nd |
Nd |
|
Quercites |
Quercites
|
Nd |
Nd |
|
Radiatisaccus |
Radiatisaccus
|
Poland |
Keuper |
|
Radiatisaccus |
Radiatisaccus fulvus
|
Poland |
Early Keuper |
|
Radiatisporites |
Radiatisporites
|
Nd |
Nd |
|
Radiizonates |
Radiizonates
|
England |
Westphalian A |
|
Raistrickia |
Raistrickia
|
Romania |
Visean |
|
Ramanujamiaspora |
Ramanujamiaspora
|
India(Andhra Pradesh) |
Jurassic |
|
Ramanujamiaspora |
Ramanujamiaspora reticulata
|
India(Andhra Pradesh) |
Gondwana |
|
Ramanujamiaspora |
Ramanujamiaspora reticulata
|
India(Andhra Pradesh) |
Jurassic |
|
Raniganjiasaccites |
Raniganjiasaccites
|
Libya |
Middle Triassic |
|
Raniganjiasaccites |
Raniganjiasaccites ovatus
|
Libya |
Middle Triassic |
|
Rattiganispora |
Rattiganispora
|
Australia(NSW) |
Westphalian |
Stephanian |
Rattiganispora |
Rattiganispora apiculata
|
Australia(NSW) |
Westphalian |
Stephanian |
Regina |
Regina
|
USSR(Siberia) |
Late Paleocene |
|