Baltisphaeridium |
Baltisphaeridium lucidum
|
France(Lot-et-Garonne) |
Tremadocian |
Llanvirnian |
Baltisphaeridium |
Baltisphaeridium lucidum
|
France(Lot-et-Garonne) |
Ordovician |
Silurian |
Baltisphaeridium |
Baltisphaeridium magnoporatum
|
France(Lot-et-Garonne) |
Ordovician |
Silurian |
Baltisphaeridium |
Baltisphaeridium microspinosum
|
France(Lot-et-Garonne) |
Tremadocian |
Llanvirnian |
Baltisphaeridium |
Baltisphaeridium minor
|
France(Lot-et-Garonne) |
Tremadocian |
Arenigian |
Baltisphaeridium |
Baltisphaeridium nanninum
|
France(Lot-et-Garonne) |
Tremadocian |
Llanvirnian |
Baltisphaeridium |
Baltisphaeridium nanninum
|
France(Lot-et-Garonne) |
Ordovician |
Silurian |
Baltisphaeridium |
Baltisphaeridium nanum
|
France(Lot-et-Garonne) |
Tremadocian |
Llanvirnian |
Baltisphaeridium |
Baltisphaeridium nanum
|
France(Lot-et-Garonne) |
Ordovician |
Silurian |
Baltisphaeridium |
Baltisphaeridium pachyacanthum
|
France(Lot-et-Garonne) |
Ordovician |
Silurian |
Baltisphaeridium |
Baltisphaeridium perpaucispinum
|
France(Lot-et-Garonne) |
Tremadocian |
Llanvirnian |
Baltisphaeridium |
Baltisphaeridium protensum
|
France(Lot-et-Garonne) |
Tremadocian |
Arenigian |
Baltisphaeridium |
Baltisphaeridium psilatum
|
France(Lot-et-Garonne) |
Ordovician |
Silurian |
Baltisphaeridium |
Baltisphaeridium pustulatum
|
France(Lot-et-Garonne) |
Ordovician |
Silurian |
Baltisphaeridium |
Baltisphaeridium ritvae
|
France(Lot-et-Garonne) |
Ordovician |
Silurian |
Baltisphaeridium |
Baltisphaeridium septangulatum
|
France(Lot-et-Garonne) |
Tremadocian |
Arenigian |
Baltisphaeridium |
Baltisphaeridium simplex
|
France(Lot-et-Garonne) |
Tremadocian |
Arenigian |