Genus Baltisphaeridium
- Species total:
- 794
- Age range:
- 4100 - 0 MA (obsolete dating)
- IRMNG:
- find
Name | From | To | Age range |
---|---|---|---|
Baltisphaeridium sp. Mait.,1975 | Algonkian | Late Algonkian |
|
Baltisphaeridium gracilentum | Late Precambrian | Dengying |
|
Baltisphaeridium maximum | Late Riphean | Dengying |
|
Baltisphaeridium cellosum | Middle Vendian | Late Vendian |
|
Baltisphaeridium microconicum | Early Cambrian | Middle Cambrian |
|
Baltisphaeridium pseudofaveolatum | Early Cambrian | Middle Cambrian |
|
Baltisphaeridium insigne | Early Cambrian | Middle Cambrian |
|
Baltisphaeridium latviense | Early Cambrian | Middle Cambrian |
|
Baltisphaeridium tuberculatum | Early Cambrian | Middle Cambrian |
|
Baltisphaeridium gracilospinosum | Early Cambrian | Middle Cambrian |
|
Baltisphaeridium ornatum | Vendian | Middle Cambrian |
|
Baltisphaeridium sp.2 Volk.et al,1979 | Early Cambrian | Middle Cambrian |
|
Baltisphaeridium dendroideum | Early Cambrian | Middle Cambrian |
|
Baltisphaeridium ianischewskyi | Early Cambrian | Middle Cambrian |
|
Baltisphaeridium implicatum | Early Cambrian | Late Cambrian |
|
Baltisphaeridium bifurcatum | Cambrian | Late Cambrian |
|
Baltisphaeridium sp. Guni.,1990 | Late Riphean | Cambrian |
|