Dasydiacrodium |
Dasydiacrodium sp.1
sp. nov. |
USSR(Yaroslav) |
Late Cambrian |
|
Dasydiacrodium |
Dasydiacrodium sp.2
sp. nov. |
USSR(Yaroslav) |
Late Cambrian |
Early Tremadocian |
Dicrodiacrodium |
Dicrodiacrodium ramusculosum
|
USSR(Yaroslav) |
Late Cambrian |
Early Tremadocian |
Dicrodiacrodium |
Dicrodiacrodium ramusculosum
|
USSR(Estonian SSR) |
Late Cambrian |
Early Tremadocian |
Dictyotidium |
Dictyotidium cambriense
|
Nd |
Nd |
|
Dictyotidium |
Dictyotidium hasletianum
|
USSR(Yaroslav) |
Middle Cambrian |
Late Cambrian |
Dictyotidium |
Dictyotidium sp
|
USSR(Yaroslav) |
Middle Cambrian |
Late Cambrian |
Domasia |
Domasia delmeri
|
Nd |
Nd |
|
Domasia |
Domasia triangularia
|
USSR(Yaroslav) |
Late Cambrian |
|
Domasia |
Domasia triangularia
|
USSR(Yaroslav) |
Tremadocian |
|
Elenia |
Elenia armillata
|
USSR(Estonian SSR) |
Late Cambrian |
Early Tremadocian |
Elenia |
Elenia armillata
|
USSR(Leningrad) |
Late Cambrian |
|
Elenia |
Elenia armillata
|
USSR(Yaroslav) |
Late Cambrian |
|
Eliasum |
Eliasum llaniscum
|
USSR(Latvian SSR) |
Middle Cambrian |
|
Eliasum |
Eliasum sp.1
sp. nov. |
USSR(Kalinin) |
Middle Cambrian |
|
Goniosphaeridium |
Goniosphaeridium uncinatum
|
USSR(Yaroslav) |
Late Cambrian |
Early Tremadocian |
Goniosphaeridium |
Goniosphaeridium uncinatum
|
USSR(Estonian SSR) |
Late Cambrian |
Early Tremadocian |