Baltisphaeridium |
Baltisphaeridium timofeevii
|
Nd |
Nd |
|
Baltisphaeridium |
Baltisphaeridium tinglewoodense
|
Nd |
Nd |
|
Baltisphaeridium |
Baltisphaeridium triangulare
|
Nd |
Nd |
|
Baltisphaeridium |
Baltisphaeridium triangulatum
|
Nd |
Nd |
|
Baltisphaeridium |
Baltisphaeridium tribuliferum
|
Nd |
Nd |
|
Baltisphaeridium |
Baltisphaeridium tridactylites
|
France(Cher) |
Cretaceous |
|
Baltisphaeridium |
Baltisphaeridium trifurcatum
|
Nd |
Nd |
|
Baltisphaeridium |
Baltisphaeridium trifurcatum
|
Nd |
Nd |
|
Baltisphaeridium |
Baltisphaeridium trifurcatum
|
Nd |
Nd |
|
Baltisphaeridium |
Baltisphaeridium trifurcatum
|
Nd |
Nd |
|
Baltisphaeridium |
Baltisphaeridium trifurcatum
|
Nd |
Nd |
|
Baltisphaeridium |
Baltisphaeridium trifurcatum
|
Nd |
Nd |
|
Baltisphaeridium |
Baltisphaeridium trifurcatum
|
Nd |
Nd |
|
Baltisphaeridium |
Baltisphaeridium triplicativum
|
Nd |
Nd |
|
Baltisphaeridium |
Baltisphaeridium truncatum
|
Canada(Alberta) |
Late Devonian |
|
Baltisphaeridium |
Baltisphaeridium tschunense
|
USSR |
Middle Ordovician |
|
Baltisphaeridium |
Baltisphaeridium tuberatum
|
Nd |
Nd |
|