Leiosphaeridia |
Leiosphaeridia suketensis
|
India(Madhya Pradesh) |
Late Cambrian |
|
Leiosphaeridia |
Leiosphaeridia takahashii
sp. nov. |
Japan(Fukushima Pref.) |
Oligocene |
|
Leiosphaeridia |
Leiosphaeridia talchirensis
|
India(Bihar) |
Sakmarian |
|
Leiosphaeridia |
Leiosphaeridia tangentensis
|
Nd |
Jurassic |
|
Leiosphaeridia |
Leiosphaeridia taxodiforma
|
Nd |
Late Eocene |
Oligocene |
Leiosphaeridia |
Leiosphaeridia telmatica
|
Nd |
Early Pleistocene |
|
Leiosphaeridia |
Leiosphaeridia tenella
|
Nd |
Cambrian |
|
Leiosphaeridia |
Leiosphaeridia tenera
|
China(Yunnan) |
Sinian |
|
Leiosphaeridia |
Leiosphaeridia tenuis
|
USSR(Estonian SSR) |
Late Riphean |
|
Leiosphaeridia |
Leiosphaeridia tenuissima
|
Nd |
Ordovician |
|
Leiosphaeridia |
Leiosphaeridia timanica
|
USSR(Murmansk) |
Riphean |
|
Leiosphaeridia |
Leiosphaeridia timofeevii
|
Congo |
Late Precambrian |
|
Leiosphaeridia |
Leiosphaeridia trematophora
|
Nd |
Late Eocene |
|
Leiosphaeridia |
Leiosphaeridia trivialis
|
Nd |
Early Gothlandian |
|
Leiosphaeridia |
Leiosphaeridia trufera
|
USSR(Urals) |
Silurian |
|
Leiosphaeridia |
Leiosphaeridia tubulosa
|
Nd |
Ordovician |
|
Leiosphaeridia |
Leiosphaeridia umariensis
|
Nd |
Early Permian |
|