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- Leiosphaeridia
Genus Leiosphaeridia
- Species total:
- 419
- Age range:
- 4100 - 0 MA (obsolete dating)
- IRMNG:
- find
Name
|
From
|
To
|
Age range |
Leiosphaeridia sp.B Volk.et al,1977
|
Late Toarcian |
Early Cretaceous |
|
Leiosphaeridia sp.B Volk.,1977
|
Early Aptian |
Early Aptian |
|
Leiosphaeridia sp.B Turn.& Rack.,1999
|
Givetian |
Givetian |
|
Leiosphaeridia sp.B Tiwa.& Azmi,1992
|
Early Vendian |
Early Vendian |
|
Leiosphaeridia sp.B Salu.et al,1967
|
Precambriam |
Precambriam |
|
Leiosphaeridia sp.B Lind.,1995
|
Asselian |
Tatarian |
|
Leiosphaeridia sp.B
|
Precambriam |
Early Maestrichtian |
|
Leiosphaeridia sp.A Vang,1991
|
Cambrian |
Cambrian |
|
Leiosphaeridia sp.A Turn.& Rack.,1999
|
Givetian |
Givetian |
|
Leiosphaeridia sp.A Tiwa.& Azmi,1992
|
Early Vendian |
Early Vendian |
|
Leiosphaeridia sp.A Salu.et al,1967
|
Precambriam |
Precambriam |
|
Leiosphaeridia sp.A Salu. et al,1971
|
Late Cambrian |
Late Cambrian |
|
Leiosphaeridia sp.A Pars.& Ande.,2000
|
Late Cambrian |
Late Cambrian |
|
Leiosphaeridia sp.A Naut.,1986
|
Middle Algonkian |
Middle Algonkian |
|
Leiosphaeridia sp.A Naut.& Sing.,1994
|
Late Proterozoic |
Late Proterozoic |
|
Leiosphaeridia sp.A Lind.,1995
|
Asselian |
Tastubian |
|
Leiosphaeridia sp.A Guer.,1990
|
Eocene |
Miocene |
|