Baltisphaeridium |
Baltisphaeridium plicatispinae
|
Sweden |
Middle Ordovician |
|
Baltisphaeridium |
Baltisphaeridium pseudocalicispinum
|
Sweden |
Middle Ordovician |
|
Baltisphaeridium |
Baltisphaeridium regnellii
|
Sweden |
Middle Ordovician |
|
Baltisphaeridium |
Baltisphaeridium ritvae
|
Sweden |
Middle Ordovician |
|
Baltisphaeridium |
Baltisphaeridium semibulbosum
|
Sweden |
Middle Ordovician |
|
Baltisphaeridium |
Baltisphaeridium trabeculaespinae
|
Sweden |
Middle Ordovician |
|
Baltisphaeridium |
Baltisphaeridium verrucatum
|
Sweden |
Middle Ordovician |
|
Baltisphaeridium |
Baltisphaeridium vieslavii
|
Sweden |
Middle Ordovician |
|
Baltisphaerosum |
Baltisphaerosum christoferi
|
Sweden |
Middle Ordovician |
|
Barathrisphaeridium |
Barathrisphaeridium paxillum
|
Sweden |
Middle Ordovician |
|
Cymatiosphaera |
Cymatiosphaera mirabilis
|
Sweden |
Middle Ordovician |
|
Dictyotidium |
Dictyotidium sp
sp. nov. |
Sweden |
Middle Ordovician |
|
Duplicisphaeridium |
Duplicisphaeridium spinigerum
|
Sweden |
Middle Ordovician |
|
Excultibrachium |
Excultibrachium concinnum
|
Sweden |
Middle Ordovician |
|
Goniosphaeridium |
Goniosphaeridium christianii
|
Sweden |
Middle Ordovician |
|
Goniosphaeridium |
Goniosphaeridium conjunctum
|
Sweden |
Middle Ordovician |
|
Goniosphaeridium |
Goniosphaeridium connectum
|
Sweden |
Middle Ordovician |
|