Dactylofusa |
Dactylofusa squama
|
Baltic |
Tremadocian |
|
Arbusculidium |
Arbusculidium frondiferum
|
Mediterranean Sea |
Tremadocian |
|
Arbusculidium |
Arbusculidium destombesii
|
Mediterranean Sea |
Tremadocian |
|
Acanthodiacrodium |
Acanthodiacrodium simplex
|
Mediterranean Sea |
Tremadocian |
|
Cymatiogalea |
Cymatiogalea stelligera
|
Mediterranean Sea |
Tremadocian |
|
Priscogalea |
Priscogalea cristata
|
Mediterranean Sea |
Tremadocian |
|
Priscotheca |
Priscotheca raia
|
Mediterranean Sea |
Tremadocian |
|
Vulcanisphaera |
Vulcanisphaera sp
|
Mediterranean Sea |
Tremadocian |
|
Arbusculidium |
Arbusculidium filamentosum
|
Mediterranean Sea |
Arenigian |
|
Acanthodiacrodium |
Acanthodiacrodium costatum
|
Mediterranean Sea |
Arenigian |
|
Acanthodiacrodium |
Acanthodiacrodium selectum
|
Mediterranean Sea |
Arenigian |
|
Goniosphaeridium |
Goniosphaeridium polygonale
|
Mediterranean Sea |
Arenigian |
|
Baltisphaeridium |
Baltisphaeridium klabavense
|
Mediterranean Sea |
Arenigian |
Llanvirnian |
Polygonium |
Polygonium gracile
|
Mediterranean Sea |
Arenigian |
Llanvirnian |
Striatotheca |
Striatotheca principalis
|
Mediterranean Sea |
Arenigian |
Llanvirnian |
Veryhachium |
Veryhachium aquilum
|
Mediterranean Sea |
Arenigian |
Llanvirnian |
Veryhachium |
Veryhachium flagelliferum
|
Mediterranean Sea |
Arenigian |
Llanvirnian |