Staurocephalites |
Staurocephalites sp.A Otto.,1996
sp. nov. |
Argentina(Salta) |
Late Givetian |
Early Frasnian |
Staurocephalites |
Staurocephalites sp.B Otto.,1996
sp. nov. |
Argentina(Salta) |
Late Givetian |
Early Frasnian |
Scolecodont |
Scolecodont sp.A Otto.,1996
sp. nov. |
Argentina(Salta) |
Late Givetian |
Early Frasnian |
Crucidia |
Crucidia
|
Bolivia |
Late Givetian |
Early Frasnian |
Crucidia |
Crucidia camirense
|
Bolivia |
Late Givetian |
Early Frasnian |
Veryhachium |
Veryhachium camirense
|
Bolivia |
Late Givetian |
Early Frasnian |
Baltisphaerosum |
Baltisphaerosum microfurcatum
|
Canada |
Middle Devonian |
|
Hystrichosphaeridium |
Hystrichosphaeridium microfurcatum
|
Canada |
Middle Devonian |
|
Baltisphaerosum |
Baltisphaerosum anfractum
|
Canada(Ontario) |
Siegenian |
Eifelian |
Baltisphaeridium |
Baltisphaeridium anfractum
|
Canada(Ontario) |
Siegenian |
Eifelian |
Baltisphaerosum |
Baltisphaerosum distentum
|
Canada(Ontario) |
Siegenian |
Givetian |
Baltisphaeridium |
Baltisphaeridium distentum
|
Canada(Ontario) |
Siegenian |
Givetian |
Tetraletes |
Tetraletes sp.1
sp. nov. |
Nd |
Nd |
|
Tetraletes |
Tetraletes sp. Barr.,1986
sp. nov. |
Nd |
Nd |
|
Exochoderma |
Exochoderma sp.B Kimy.,1983
sp. nov. |
Nd |
Nd |
|
Evittia |
Evittia remota
|
Nd |
Nd |
|
Leiofusa |
Leiofusa pyrena
|
Nd |
Nd |
|