Hymenophyllum |
Hymenophyllum sp
|
USSR(Kazakh SSR) |
Middle Jurassic |
|
Hymenophyllum |
Hymenophyllum sp
|
USSR(Krasnoyarsk Kray) |
Santonian |
|
Hymenophyllum |
Hymenophyllum sp
|
USSR(WSL) |
Santonian |
|
Hymenophyllum |
Hymenophyllum sp
|
USSR(Kazakh SSR) |
Santonian |
|
Hymenophyllum |
Hymenophyllum sp
|
USSR(WSL) |
Cenomanian |
|
Hymenophyllum |
Hymenophyllum sp
|
USSR(Kazakh SSR) |
Middle Jurassic |
|
Hymenophyllum |
Hymenophyllum sp
|
USSR(Kazakh SSR) |
Late Triassic |
|
Hymenophyllum |
Hymenophyllum sp
|
USSR(Urals) |
Paleocene |
|
Hymenophyllum |
Hymenophyllum sp
|
USSR(WSL) |
Paleocene |
|
Hymenozonotriletes |
Hymenozonotriletes abberans
|
USSR(Bashkir ASSR) |
Givetian |
|
Hymenozonotriletes |
Hymenozonotriletes abberans
|
USSR(Urals) |
Givetian |
|
Hymenozonotriletes |
Hymenozonotriletes acanthyrugosus
|
USSR(Urals) |
Eifelian |
|
Hymenozonotriletes |
Hymenozonotriletes angulatus
|
USSR(Russian Platform) |
Late Devonian |
|
Hymenozonotriletes |
Hymenozonotriletes bellus
|
USSR(Ukrainian SSR) |
Late Devonian |
|
Hymenozonotriletes |
Hymenozonotriletes bellus
|
USSR(Voronezh) |
Late Devonian |
|
Hymenozonotriletes |
Hymenozonotriletes bellus
|
USSR(Penza) |
Late Devonian |
|
Hymenozonotriletes |
Hymenozonotriletes bellus
|
USSR(Russian Platform) |
Late Devonian |
|