Leiosphaeridia |
Leiosphaeridia sp
|
USSR(Belorussian SSR) |
Paleozoic |
|
Leiosphaeridia |
Leiosphaeridia sp
|
USSR(Belorussian SSR) |
Middle Paleozoic |
Late Paleozoic |
Leiosphaeridia |
Leiosphaeridia sp
|
USSR(Ukrainian SSR) |
Paleozoic |
|
Leiosphaeridia |
Leiosphaeridia sp
|
USSR(Ukrainian SSR) |
Middle Paleozoic |
Late Paleozoic |
Leiotriletes |
Leiotriletes microrugosus
|
USSR(Belorussian SSR) |
Early Carboniferous |
Late Carboniferous |
Leiotriletes |
Leiotriletes microrugosus
|
USSR(Ukrainian SSR) |
Early Carboniferous |
Late Carboniferous |
Leiotriletes |
Leiotriletes parvus
|
USSR(Belorussian SSR) |
Early Carboniferous |
|
Leiotriletes |
Leiotriletes parvus
|
USSR(Ukrainian SSR) |
Early Carboniferous |
|
Leiotriletes |
Leiotriletes pusillus
|
USSR(Belorussian SSR) |
Early Carboniferous |
|
Leiotriletes |
Leiotriletes pusillus
|
USSR(Ukrainian SSR) |
Early Carboniferous |
|
Leiotriletes |
Leiotriletes simplicissimus
|
USSR(Belorussian SSR) |
Early Carboniferous |
|
Leiotriletes |
Leiotriletes simplicissimus
|
USSR(Ukrainian SSR) |
Early Carboniferous |
|
Leiotriletes |
Leiotriletes subintortus
|
USSR(Belorussian SSR) |
Early Carboniferous |
|
Leiotriletes |
Leiotriletes subintortus
|
USSR(Ukrainian SSR) |
Early Carboniferous |
|
Leiotriletes |
Leiotriletes trivialis
|
USSR(Belorussian SSR) |
Early Carboniferous |
|
Leiotriletes |
Leiotriletes trivialis
|
USSR(Ukrainian SSR) |
Early Carboniferous |
|
Lophominuscula |
Lophominuscula prima
|
USSR(Belorussian SSR) |
Early Carboniferous |
|