Cerebropollenites |
Cerebropollenites mesozoicus
|
Canada(NWT,Mackenzie) |
Kimmeridgian |
Hauterivian |
Cerebropollenites |
Cerebropollenites nilssonii
sp. nov. |
Nd |
Nd |
|
Cheirolepidiaceae |
Cheirolepidiaceae sp. Roga.,1954
sp. nov. |
Canada(NWT,Mackenzie) |
Kimmeridgian |
Hauterivian |
Cheiropleuria |
Cheiropleuria congregata
|
USSR(Siberia) |
Early Jurassic |
Early Cretaceous |
Chomotriletes |
Chomotriletes genuinus
|
Nd |
Nd |
|
Cibotium |
Cibotium corniculatum
|
Canada(NWT,Mackenzie) |
Kimmeridgian |
Hauterivian |
Cibotium |
Cibotium junctum
|
Canada(NWT,Mackenzie) |
Kimmeridgian |
Hauterivian |
Cibotiumspora |
Cibotiumspora
|
Canada(NWT,Mackenzie) |
Kimmeridgian |
Hauterivian |
Cibotiumspora |
Cibotiumspora clavata
|
Canada(NWT,Mackenzie) |
Kimmeridgian |
Hauterivian |
Cibotiumspora |
Cibotiumspora dentata
|
Canada(NWT,Mackenzie) |
Kimmeridgian |
Hauterivian |
Cibotiumspora |
Cibotiumspora dictyota
|
Canada(NWT,Mackenzie) |
Kimmeridgian |
Hauterivian |
Cibotiumspora |
Cibotiumspora jurienensis
|
Canada(NWT,Mackenzie) |
Kimmeridgian |
Hauterivian |
Cibotiumspora |
Cibotiumspora paradoxa
|
Canada(NWT,Mackenzie) |
Kimmeridgian |
Hauterivian |
Cibotiumspora |
Cibotiumspora reticulata
|
Canada(NWT,Mackenzie) |
Kimmeridgian |
Hauterivian |
Cibotiumspora |
Cibotiumspora reticulata
|
China(Honan) |
Middle Jurassic |
|
Cibotiumspora |
Cibotiumspora sinuata
sp. nov. |
Canada(NWT,Mackenzie) |
Kimmeridgian |
Hauterivian |
Cibotiumspora |
Cibotiumspora tricuspidata
sp. nov. |
Canada(NWT,Mackenzie) |
Kimmeridgian |
Early Portlandian |