Micrhystridium |
Micrhystridium lymense
|
USSR(Yakut ASSR) |
Middle Liassic |
|
Micrhystridium |
Micrhystridium deflandrei
|
USSR(Yakut ASSR) |
Middle Liassic |
|
Micrhystridium |
Micrhystridium fragile
|
USSR(Yakut ASSR) |
Middle Liassic |
|
Micrhystridium |
Micrhystridium clavatispinum
|
USSR(Yakut ASSR) |
Middle Liassic |
|
Hystrichosphaeridium |
Hystrichosphaeridium sp
|
USSR(Yakut ASSR) |
Middle Liassic |
|
Baltisphaeridium |
Baltisphaeridium debilispinum
|
USSR(Yakut ASSR) |
Middle Liassic |
|
Baltisphaeridium |
Baltisphaeridium sp
|
USSR(Yakut ASSR) |
Middle Liassic |
|
Veryhachium |
Veryhachium reductum
|
USSR(Yakut ASSR) |
Middle Liassic |
|
Veryhachium |
Veryhachium sp
|
USSR(Yakut ASSR) |
Middle Liassic |
|
Metaleiofusa |
Metaleiofusa sp
|
USSR(Yakut ASSR) |
Middle Liassic |
|
Tripartina |
Tripartina variabilis
|
USSR(Yakut ASSR) |
Late Liassic |
|
Coniopteris |
Coniopteris
|
USSR(Yakut ASSR) |
Late Liassic |
|
Cyathidites |
Cyathidites minor
|
USSR(Yakut ASSR) |
Late Liassic |
|
Duplexisporites |
Duplexisporites gyratus
|
USSR(Yakut ASSR) |
Late Liassic |
|
Lycopodiaceae |
Lycopodiaceae
|
USSR(Yakut ASSR) |
Late Liassic |
|
Selaginellaceae |
Selaginellaceae
|
USSR(Yakut ASSR) |
Late Liassic |
|
Osmundaceae |
Osmundaceae
|
USSR(Yakut ASSR) |
Late Liassic |
|