Lophosphaeridium |
Lophosphaeridium
|
USSR(Ukrainian SSR) |
Devonian |
|
Lophosphaeridium |
Lophosphaeridium
|
USSR(Ukrainian SSR) |
Devonian |
Permian |
Lophosphaeridium |
Lophosphaeridium
|
USSR(Krasnodar Kray) |
Cretaceous |
|
Lophosphaeridium |
Lophosphaeridium
|
USSR(Stavropol Kray) |
Devonian |
|
Lophosphaeridium |
Lophosphaeridium
|
Nd |
Nd |
|
Lophosphaeridium |
Lophosphaeridium
|
USSR(Urals) |
Early Carboniferous |
|
Lophosphaeridium |
Lophosphaeridium parverarum
|
USSR(Urals) |
Devonian |
|
Lophosphaeridium |
Lophosphaeridium parverarum
|
USSR(Urals) |
Devonian |
|
Lophosphaeridium |
Lophosphaeridium parvum
|
USSR(Urals) |
Devonian |
|
Lophosphaeridium |
Lophosphaeridium sp
|
USSR(Stalingrad) |
Permian |
|
Lophosphaeridium |
Lophosphaeridium sp
|
Nd |
Nd |
|
Lophosphaeridium |
Lophosphaeridium sp
|
Nd |
Nd |
|
Lophotriletes |
Lophotriletes
|
USSR(Tatar ASSR) |
Permian |
|
Lophotriletes |
Lophotriletes asper
|
USSR(Urals) |
Devonian |
|
Lophotriletes |
Lophotriletes circumactus
|
USSR(Urals) |
Permian |
|
Lophotriletes |
Lophotriletes circumactus
|
USSR(Ukrainian SSR) |
Sakmarian |
|
Lophotriletes |
Lophotriletes circumactus
|
USSR(Krasnoyarsk Kray) |
Permian |
|