Archaeohystrichosphaeridium |
Archaeohystrichosphaeridium gracilis
|
USSR(Moldavian SSR) |
Early Gedinnian |
|
Protosphaeridium |
Protosphaeridium petigenosum
sp. nov. |
USSR(Moldavian SSR) |
Early Gedinnian |
|
Protosphaeridium |
Protosphaeridium intertextum
sp. nov. |
USSR(Moldavian SSR) |
Early Gedinnian |
|
Protosphaeridium |
Protosphaeridium spumosum
sp. nov. |
USSR(Moldavian SSR) |
Early Gedinnian |
|
Leiotriletes |
Leiotriletes crassus
|
USSR(WSL) |
Early Gedinnian |
|
Lophotriletes |
Lophotriletes minor
|
USSR(WSL) |
Early Gedinnian |
|
Lophotriletes |
Lophotriletes mutilus
|
USSR(WSL) |
Early Gedinnian |
|
Lophotriletes |
Lophotriletes quadratus
sp. nov. |
USSR(WSL) |
Early Gedinnian |
|
Lophotriletes |
Lophotriletes coarctatus
sp. nov. |
USSR(WSL) |
Early Gedinnian |
|
Acanthotriletes |
Acanthotriletes perpusillus
|
USSR(WSL) |
Early Gedinnian |
|
Acanthotriletes |
Acanthotriletes acuminatus
sp. nov. |
USSR(WSL) |
Early Gedinnian |
|
Stenozonotriletes |
Stenozonotriletes latebrosus
sp. nov. |
USSR(WSL) |
Early Gedinnian |
|
Stenozonotriletes |
Stenozonotriletes porosus
sp. nov. |
USSR(WSL) |
Early Gedinnian |
|
Archaeozonotriletes |
Archaeozonotriletes rugosus
|
USSR(WSL) |
Early Gedinnian |
|
Zonaletes |
Zonaletes crenatus
sp. nov. |
USSR(WSL) |
Early Gedinnian |
|
Protosphaeridium |
Protosphaeridium semiclausum
sp. nov. |
USSR(WSL) |
Early Gedinnian |
|
Protosphaeridium |
Protosphaeridium corrugatum
sp. nov. |
USSR(WSL) |
Early Gedinnian |
|