Multiplicisphaeridium |
Multiplicisphaeridium sp
|
Baltic |
Wenlockian |
|
Dactylofusa |
Dactylofusa maranhensis
|
Brazil |
Silurian |
|
Leiofusa |
Leiofusa muelleri
|
Brazil |
Silurian |
|
Veliferites |
Veliferites tenuimarginatus
|
Brazil |
Early Devonian |
Middle Devonian |
Evittia |
Evittia sommeri
|
Brazil |
Early Devonian |
Middle Devonian |
Triangulina |
Triangulina alargada
|
Brazil |
Early Devonian |
Middle Devonian |
Tasmanites |
Tasmanites mourai
|
Brazil |
Early Devonian |
Middle Devonian |
Leiofusa |
Leiofusa bacillum
|
Brazil |
Early Devonian |
Middle Devonian |
Leiofusa |
Leiofusa brasiliensis
|
Brazil |
Early Devonian |
Middle Devonian |
Pseudolunulidia |
Pseudolunulidia imperatrizensis
|
Brazil |
Middle Devonian |
|
Maranhites |
Maranhites sp
|
Brazil |
Middle Devonian |
|
Duvernaysphaera |
Duvernaysphaera radiata
|
Brazil |
Middle Devonian |
|
Polyedryxium |
Polyedryxium sp
|
Brazil |
Middle Devonian |
|
Maranhites |
Maranhites brasiliensis
|
Brazil |
Middle Devonian |
Late Devonian |
Maranhites |
Maranhites mosesii
|
Brazil |
Middle Devonian |
Late Devonian |
Pterospermopsis |
Pterospermopsis brasiliensis
|
Brazil |
Middle Devonian |
Late Devonian |
Deunffia |
Deunffia
|
England |
Wenlockian |
|