Lophomarginata |
Lophomarginata izhorica
|
USSR(Baltic) |
Middle Cambrian |
|
Lophosphaeridium |
Lophosphaeridium induratum
|
USSR(Baltic) |
Early Cambrian |
|
Lophosphaeridium |
Lophosphaeridium induratum
|
USSR(Baltic) |
Middle Cambrian |
|
Lophosphaeridium |
Lophosphaeridium sp
|
USSR(Baltic) |
Early Cambrian |
|
Lophosphaeridium |
Lophosphaeridium subglobosum
|
USSR(Baltic) |
Early Cambrian |
|
Lophosphaeridium |
Lophosphaeridium subglobosum
|
USSR(Baltic) |
Middle Cambrian |
|
Lophosphaeridium |
Lophosphaeridium tentativum
|
USSR(Baltic) |
Early Cambrian |
|
Lophosphaeridium |
Lophosphaeridium truncatum
|
USSR(Baltic) |
Early Cambrian |
Middle Cambrian |
Lophosphaeridium |
Lophosphaeridium variabile
|
USSR(Baltic) |
Middle Cambrian |
|
Micrhystridium |
Micrhystridium dissimilare
|
USSR(Baltic) |
Early Cambrian |
Middle Cambrian |
Micrhystridium |
Micrhystridium dissimilare
|
USSR(Baltic) |
Middle Cambrian |
|
Micrhystridium |
Micrhystridium lanatum
|
USSR(Baltic) |
Early Cambrian |
|
Micrhystridium |
Micrhystridium lithuanicum
|
USSR(Baltic) |
Middle Cambrian |
|
Micrhystridium |
Micrhystridium lubomlense
|
USSR(Baltic) |
Middle Cambrian |
|
Micrhystridium |
Micrhystridium lubomlense
|
USSR(Baltic) |
Early Cambrian |
|
Micrhystridium |
Micrhystridium notatum
|
USSR(Baltic) |
Early Cambrian |
Middle Cambrian |
Micrhystridium |
Micrhystridium notatum
|
USSR(Baltic) |
Early Cambrian |
|