Bavlinella |
Bavlinella faveolata
|
USSR(Russian Platform) |
Nd |
|
Cymatiosphaera |
Cymatiosphaera baikitica
sp. nov. |
USSR(Siberia) |
Middle Ordovician |
Early Gothlandian |
Cymatiosphaera |
Cymatiosphaera lavrovii
|
USSR(Buryat ASSR) |
Early Cambrian |
|
Cymatiosphaera |
Cymatiosphaera lavrovii
|
USSR(Buryat ASSR) |
Early Cambrian |
|
Cymatiosphaera |
Cymatiosphaera sp
|
USSR(Krasnoyarsk Kray) |
Ordovician |
|
Cymatiosphaera |
Cymatiosphaera sp
|
USSR(Siberia) |
Ordovician |
|
Dasydiacrodium |
Dasydiacrodium eichwaldii
|
USSR(Vologda) |
Late Cambrian |
|
Dasydiacrodium |
Dasydiacrodium prominens
|
USSR(Vologda) |
Tremadocian |
|
Dasydiacrodium |
Dasydiacrodium sp
|
USSR(Vologda) |
Late Cambrian |
|
Dasyrytidodiacrodium |
Dasyrytidodiacrodium asymmetricum
|
USSR(Vologda) |
Tremadocian |
|
Dasyrytidodiacrodium |
Dasyrytidodiacrodium asymmetricum
|
USSR(Vologda) |
Late Cambrian |
|
Favososphaeridium |
Favososphaeridium bothnicum
sp. nov. |
Finland |
Precambriam |
|
Favososphaeridium |
Favososphaeridium bothnicum
sp. nov. |
USSR(Yablonov Khrebet) |
Precambriam |
|
Favososphaeridium |
Favososphaeridium favosum
sp. nov. |
Sweden |
Middle Cambrian |
|
Favososphaeridium |
Favososphaeridium favosum
sp. nov. |
USSR(Yablonov Khrebet) |
Early Cambrian |
|
Favososphaeridium |
Favososphaeridium favosum
sp. nov. |
China(Inner Mongolia) |
Middle Cambrian |
|
Favososphaeridium |
Favososphaeridium favosum
sp. nov. |
USSR(Buryat ASSR) |
Early Cambrian |
|