Trachypsophosphaera |
Trachypsophosphaera minutissima
|
Romania |
Early Cambrian |
Middle Cambrian |
Protosphaeridium |
Protosphaeridium densum
|
Romania |
Early Cambrian |
Middle Cambrian |
Leiosphaeridia |
Leiosphaeridia fragilis
|
Romania |
Early Cambrian |
Middle Cambrian |
Baltisphaeridium |
Baltisphaeridium ornatum
|
Romania |
Early Cambrian |
Middle Cambrian |
Archaeopsophosphaera |
Archaeopsophosphaera simplex
|
Romania |
Early Cambrian |
Middle Cambrian |
Leiopsophosphaera |
Leiopsophosphaera rarorugosa
|
Romania |
Early Cambrian |
Middle Cambrian |
Leiominuscula |
Leiominuscula prima
|
Romania |
Early Cambrian |
Middle Cambrian |
Archaeopsophosphaera |
Archaeopsophosphaera rugosa
|
Romania |
Early Cambrian |
Middle Cambrian |
Baltisphaeridium |
Baltisphaeridium dubium
|
Romania |
Early Cambrian |
Middle Cambrian |
Trachypsophosphaera |
Trachypsophosphaera rugellosa
|
Romania |
Early Cambrian |
Middle Cambrian |
Archaeopsophosphaera |
Archaeopsophosphaera sp
|
Romania |
Early Cambrian |
Middle Cambrian |
Lophomesotriletes |
Lophomesotriletes sp
|
Romania |
Early Cambrian |
Middle Cambrian |
Acanthorytidodiacrodium |
Acanthorytidodiacrodium echinatum
|
Romania |
Early Cambrian |
Middle Cambrian |
Hystrichosphaeridium |
Hystrichosphaeridium longispinosum
|
Romania |
Early Cambrian |
Middle Cambrian |
Archaeohystrichosphaeridium |
Archaeohystrichosphaeridium acanthaceum
|
Romania |
Early Cambrian |
Middle Cambrian |
Archaeopsophosphaera |
Archaeopsophosphaera asperata
|
Romania |
Early Cambrian |
Middle Cambrian |
Lophominuscula |
Lophominuscula rugulosa
|
Romania |
Early Cambrian |
Middle Cambrian |