Baltisphaeridium |
Baltisphaeridium spinigerum
sp. nov. |
Poland |
Late Arenigian |
|
Baltisphaeridium |
Baltisphaeridium furcatispinosum
sp. nov. |
Poland |
Late Arenigian |
|
Baltisphaeridium |
Baltisphaeridium sp.3
sp. nov. |
Poland |
Late Arenigian |
|
Baltisphaeridium |
Baltisphaeridium sp
|
Poland |
Late Arenigian |
|
Peteinosphaeridium |
Peteinosphaeridium trifurcatum
|
Poland |
Late Arenigian |
|
Peteinosphaeridium |
Peteinosphaeridium bergstroemii
|
Poland |
Late Arenigian |
|
Peteinosphaeridium |
Peteinosphaeridium dissimile
sp. nov. |
Poland |
Late Arenigian |
|
Veryhachium |
Veryhachium oligospinosum
|
Poland |
Late Arenigian |
|
Veryhachium |
Veryhachium estrellitae
|
Poland |
Late Arenigian |
|
Veryhachium |
Veryhachium octoaster
|
Poland |
Late Arenigian |
|
Veryhachium |
Veryhachium stelligerum
|
Poland |
Late Arenigian |
|
Baltisphaeridium |
Baltisphaeridium longispinosum
|
Poland |
Late Arenigian |
|
Baltisphaeridium |
Baltisphaeridium calicispinae
sp. nov. |
Poland |
Late Arenigian |
|
Leiovalia |
Leiovalia ovalis
|
Poland |
Late Arenigian |
|
Tasmanites |
Tasmanites huronensis
|
Poland |
Late Arenigian |
|
Labyrinthotuba |
Labyrinthotuba kozlowskii
sp. nov. |
Poland |
Late Arenigian |
|
Baltisphaeridium |
Baltisphaeridium arcuatum
sp. nov. |
Poland |
Late Arenigian |
|