Azolla |
Azolla aspera
sp. nov. |
USSR(Omskaya Oblast) |
Miocene |
|
Azolla |
Azolla aspera
sp. nov. |
USSR(Omskaya Oblast) |
Miocene |
|
Azolla |
Azolla aspera
sp. nov. |
USSR(Omskaya Oblast) |
Miocene |
|
Azolla |
Azolla aspera
sp. nov. |
USSR(Tomskaya Oblast) |
Miocene |
|
Azolla |
Azolla borysthenica
sp. nov. |
USSR(Ukrainian SSR) |
Miocene |
|
Azolla |
Azolla nana
sp. nov. |
USSR(Kustanaiskaya) |
Oligocene |
|
Azolla |
Azolla nikitinii
|
USSR(Ukrainian SSR) |
Sarmatian |
|
Azolla |
Azolla parapinnata
sp. nov. |
USSR(Tomskaya Oblast) |
Oligocene |
|
Azolla |
Azolla parvula
sp. nov. |
USSR(Krasnodar Kray) |
Miocene |
|
Azolla |
Azolla pseudopinnata
|
USSR(Voronezh) |
Pliocene |
|
Azolla |
Azolla sibirica
sp. nov. |
USSR(Khanty-Mansiysk) |
Oligocene |
|
Azolla |
Azolla suchorukovii
|
USSR(Sverdlovskaya) |
Oligocene |
|
Azolla |
Azolla turgaica
sp. nov. |
USSR(Kustanaiskaya) |
Oligocene |
|
Azolla |
Azolla tymensis
sp. nov. |
USSR(Tomskaya Oblast) |
Oligocene |
|
Azolla |
Azolla ventricosa
sp. nov. |
USSR(Tomskaya Oblast) |
Oligocene |
|