Veryhachium |
Veryhachium rhomboidium
|
Argentina(Jujuy) |
Early Arenigian |
Middle Arenigian |
Striatotheca |
Striatotheca rarirrugulata
|
Argentina(Jujuy) |
Middle Arenigian |
|
Barakella |
Barakella rara
|
Argentina(Jujuy) |
Middle Arenigian |
|
Barakella |
Barakella rara
|
Argentina(Jujuy) |
Middle Arenigian |
|
Striatotheca |
Striatotheca principalis
|
Argentina(Jujuy) |
Early Arenigian |
Middle Arenigian |
Rhopaliophora |
Rhopaliophora pilata
|
Argentina(Jujuy) |
Early Arenigian |
|
Rhopaliophora |
Rhopaliophora palmata
|
Argentina(Jujuy) |
Early Arenigian |
|
Eisenackidium |
Eisenackidium orientalis
|
Argentina(Jujuy) |
Early Arenigian |
Middle Arenigian |
Multiplicisphaeridium |
Multiplicisphaeridium multipugiunculatum
|
Argentina(Jujuy) |
Early Arenigian |
Middle Arenigian |
Ammonidium |
Ammonidium multipugiunculatum
|
Argentina(Jujuy) |
Early Arenigian |
Middle Arenigian |
Baltisphaeridium |
Baltisphaeridium multipilosum
|
Argentina(Jujuy) |
Late Tremadocian |
Middle Arenigian |
Cymatiogalea |
Cymatiogalea multarea
|
Argentina(Jujuy) |
Late Tremadocian |
|
Coryphidium |
Coryphidium miladum
|
Argentina(Jujuy) |
Middle Arenigian |
|
Striatotheca |
Striatotheca microrugulata
|
Argentina(Jujuy) |
Early Arenigian |
|
Striatotheca |
Striatotheca microrugulata
|
Argentina(Jujuy) |
Middle Arenigian |
|
Cymatiogalea |
Cymatiogalea membranispina
|
Argentina(Jujuy) |
Late Tremadocian |
|
Cymatiogalea |
Cymatiogalea membranispina
|
Argentina(Jujuy) |
Early Arenigian |
|