Leiosphaeridia |
Leiosphaeridia sarjeantii
|
Nd |
Nd |
|
Leiosphaeridia |
Leiosphaeridia scandica
|
Nd |
Middle Cambrian |
|
Leiosphaeridia |
Leiosphaeridia scanica
|
Nd |
Late Cretaceous |
|
Leiosphaeridia |
Leiosphaeridia schidlovica
|
Nd |
Late Llandoverian |
|
Leiosphaeridia |
Leiosphaeridia schopfi
|
Nd |
Permian |
|
Leiosphaeridia |
Leiosphaeridia scotia
|
Nd |
Visean |
|
Leiosphaeridia |
Leiosphaeridia scrobiculata
|
Nd |
Senonian |
|
Leiosphaeridia |
Leiosphaeridia shepelevae
sp. nov. |
Nd |
Late Proterozoic |
|
Leiosphaeridia |
Leiosphaeridia shuklae
sp. nov. |
India(Madhya Pradesh) |
Late Precambrian |
|
Leiosphaeridia |
Leiosphaeridia similis
|
Nd |
Tithonian |
|
Leiosphaeridia |
Leiosphaeridia simplex
|
Nd |
Early Cambrian |
|
Leiosphaeridia |
Leiosphaeridia simplex
|
Nd |
Early Gondwana |
|
Leiosphaeridia |
Leiosphaeridia sinica
|
Nd |
Eocambrian |
|
Leiosphaeridia |
Leiosphaeridia sorediformis
|
Nd |
Early Paleozoic |
|
Leiosphaeridia |
Leiosphaeridia spongiosa
|
Nd |
Jurassic |
|
Leiosphaeridia |
Leiosphaeridia staplini
|
Nd |
Jurassic |
|
Leiosphaeridia |
Leiosphaeridia subgranulata
|
Nd |
Early Cambrian |
|