Baltisphaeridium |
Baltisphaeridium robustum
|
Finland |
Middle Ordovician |
|
Baltisphaeridium |
Baltisphaeridium sp.1
sp. nov. |
Finland |
Middle Ordovician |
|
Baltisphaeridium |
Baltisphaeridium spinigerum
|
Finland |
Middle Ordovician |
|
Baltisphaeridium |
Baltisphaeridium ternatum
|
Finland |
Middle Ordovician |
|
Baltisphaeridium |
Baltisphaeridium trichophorum
|
Finland |
Middle Ordovician |
|
Baltisphaeridium |
Baltisphaeridium trichophorum
|
Finland |
Middle Ordovician |
|
Baltisphaeridium |
Baltisphaeridium verrucatesspinosa
|
Finland |
Middle Ordovician |
|
Baltisphaeridium |
Baltisphaeridium verrucatum
|
Finland |
Middle Ordovician |
|
Conochitina |
Conochitina
|
Finland |
Middle Ordovician |
|
Conochitina |
Conochitina cactacea
|
Finland |
Middle Ordovician |
|
Conochitina |
Conochitina cervicornis
|
Finland |
Middle Ordovician |
|
Conochitina |
Conochitina conulus
|
Finland |
Middle Ordovician |
|
Conochitina |
Conochitina micracantha
|
Finland |
Middle Ordovician |
|
Conochitina |
Conochitina micracantha
sp. nov. |
Finland |
Middle Ordovician |
|
Conochitina |
Conochitina micracantha
|
Finland |
Middle Ordovician |
|
Conochitina |
Conochitina micracantha
|
Finland |
Middle Ordovician |
|
Conochitina |
Conochitina micracantha
|
Finland |
Middle Ordovician |
|