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- PALYNODATA
- TAXA
- Synsphaeridium
Genus Synsphaeridium
- Species total:
- 41
- Age range:
- 4100 - 163.5 MA (obsolete dating)
- IRMNG:
- find
Name
|
From
|
To
|
Age range |
Synsphaeridium sp. Germ.et al,1989
|
Nd |
Nd |
|
Synsphaeridium sp. Guni.,1987
|
Late Riphean |
Late Riphean |
|
Synsphaeridium sp. Guni.,1990
|
Vendian |
Early Cambrian |
|
Synsphaeridium sp. Hage.,1989
|
Early Cambrian |
Middle Cambrian |
|
Synsphaeridium sp. Hofm.& Jack.,1994
|
Proterozoic |
Proterozoic |
|
Synsphaeridium sp. Le H.et al,1995
|
Rhuddanian |
Ludfordian |
|
Synsphaeridium sp. Vida.,1976
|
Late Proterozoic |
Vendian |
|
Synsphaeridium sp. Visw.et al,1979
|
Late Precambrian |
Cambrian |
|
Synsphaeridium sp. Zang,1995
|
Torrensian |
Torrensian |
|
Synsphaeridium sp.1
|
Early Riphean |
Middle Riphean |
|
Synsphaeridium sp.1 Cram.& Cram.,1972
|
Middle Cambrian |
Middle Cambrian |
|
Synsphaeridium sp.1 Cram.& Diez.,1972
|
Early Cambrian |
Middle Cambrian |
|
Synsphaeridium sp.2
|
Middle Riphean |
Kudashian |
|
Synsphaeridium sp.2 Comb.,1967
|
Early Tremadocian |
Early Tremadocian |
|
Synsphaeridium sp.3
|
Late Riphean |
Kudashian |
|
Synsphaeridium sp.A
|
Middle Algonkian |
Middle Algonkian |
|
Synsphaeridium sp.I
|
Early Riphean |
Middle Riphean |
|