Lophosphaeridium |
Lophosphaeridium citrinum
|
USSR(Moscow) |
Late Llandoverian |
Wenlockian |
Lophosphaeridium |
Lophosphaeridium microspinosum
|
USSR(Moscow) |
Late Llandoverian |
Wenlockian |
Lophosphaeridium |
Lophosphaeridium parvum
|
USSR(Moscow) |
Late Llandoverian |
Wenlockian |
Lophosphaeridium |
Lophosphaeridium pilosum
|
USSR(Moscow) |
Late Llandoverian |
Wenlockian |
Lophosphaeridium |
Lophosphaeridium triangulatum
|
USSR(Moscow) |
Late Llandoverian |
Wenlockian |
Micrhystridium |
Micrhystridium
|
USSR(Moscow) |
Late Llandoverian |
Wenlockian |
Micrhystridium |
Micrhystridium eatonense
|
USSR(Moscow) |
Late Llandoverian |
Wenlockian |
Micrhystridium |
Micrhystridium inaffectilumium
|
USSR(Moscow) |
Late Llandoverian |
Wenlockian |
Micrhystridium |
Micrhystridium nannacanthum
|
USSR(Moscow) |
Late Llandoverian |
Wenlockian |
Micrhystridium |
Micrhystridium stellatum
|
USSR(Moscow) |
Late Llandoverian |
Wenlockian |
Pogonochitina |
Pogonochitina grandis
|
USSR(Moscow) |
Late Llandoverian |
Wenlockian |
Polyedryxium |
Polyedryxium sp
|
USSR(Moscow) |
Late Llandoverian |
Wenlockian |
Pulvinosphaeridium |
Pulvinosphaeridium pulvinellum
|
USSR(Moscow) |
Late Llandoverian |
Wenlockian |
Pulvinosphaeridium |
Pulvinosphaeridium sp
|
USSR(Moscow) |
Late Llandoverian |
Wenlockian |
Rhabdochitina |
Rhabdochitina magna
|
USSR(Moscow) |
Late Llandoverian |
Wenlockian |
Sphaerochitina |
Sphaerochitina sphaerocephala
|
USSR(Moscow) |
Late Llandoverian |
Wenlockian |
Synsphaeridium |
Synsphaeridium
|
USSR(Moscow) |
Late Llandoverian |
Wenlockian |