Ginkgo |
Ginkgo praeacuta
sp. nov. |
USSR(Siberia) |
Early Jurassic |
|
Ginkgo |
Ginkgo typica
|
USSR(Siberia) |
Middle Jurassic |
Early Cretaceous |
Gleichenia |
Gleichenia delicata
|
USSR(Siberia) |
Late Jurassic |
Early Cretaceous |
Gyrinella |
Gyrinella simplicissima
|
USSR(Siberia) |
Early Cretaceous |
|
Hymenophyllum |
Hymenophyllum lenaensis
sp. nov. |
USSR(Siberia) |
Late Jurassic |
Early Cretaceous |
Latensina |
Latensina subrotata
|
USSR(Siberia) |
Late Jurassic |
|
Leiotriletes |
Leiotriletes bujargiensis
sp. nov. |
USSR(Siberia) |
Jurassic |
Early Cretaceous |
Leiotriletes |
Leiotriletes confessus
sp. nov. |
USSR(Siberia) |
Early Jurassic |
Middle Jurassic |
Leiotriletes |
Leiotriletes convexus
|
USSR(Siberia) |
Middle Jurassic |
|
Leiotriletes |
Leiotriletes corniger
|
USSR(Siberia) |
Middle Jurassic |
Early Cretaceous |
Leiotriletes |
Leiotriletes eximius
sp. nov. |
USSR(Siberia) |
Early Jurassic |
|
Leiotriletes |
Leiotriletes fulvus
sp. nov. |
USSR(Siberia) |
Early Cretaceous |
|
Leiotriletes |
Leiotriletes furcatus
sp. nov. |
USSR(Siberia) |
Early Jurassic |
|
Leiotriletes |
Leiotriletes glaber
|
USSR(Siberia) |
Late Jurassic |
Early Cretaceous |
Leiotriletes |
Leiotriletes gradatus
|
USSR(Siberia) |
Early Cretaceous |
|
Leiotriletes |
Leiotriletes incertus
sp. nov. |
USSR(Siberia) |
Early Jurassic |
Middle Jurassic |
Leiotriletes |
Leiotriletes lineatus
sp. nov. |
USSR(Siberia) |
Early Jurassic |
|