Multiplicisphaeridium |
Multiplicisphaeridium osgoodense
|
Argentina(La Rioja) |
Late Llandoverian |
Early Wenlockian |
Multiplicisphaeridium |
Multiplicisphaeridium osgoodense
|
Argentina(Mendoza) |
Late Llandoverian |
Early Wenlockian |
Muraticavea |
Muraticavea munificus
|
Bolivia |
Ludlovian |
|
Navifusa |
Navifusa brasiliensis
|
Brazil(Paraiba) |
Siegenian |
|
Neoveryhachium |
Neoveryhachium carminae
|
Paraguay |
Aeronian |
Llandoverian |
Neoveryhachium |
Neoveryhachium carminae
|
Brazil(Paraiba) |
Late Llandoverian |
Early Wenlockian |
Neoveryhachium |
Neoveryhachium carminae
|
Bolivia |
Late Ludlovian |
Pridolian |
Onondagella |
Onondagella asymmetrica
|
Bolivia |
Ludlovian |
|
Ozotobrachion |
Ozotobrachion cylindros
|
Nd |
Nd |
|
Ozotobrachion |
Ozotobrachion dactylos
|
Bolivia |
Ludlovian |
|
Ozotobrachion |
Ozotobrachion sp
|
Nd |
Nd |
|
Ozotobrachion |
Ozotobrachion triangular
|
Nd |
Nd |
|
Percultisphaera |
Percultisphaera stiphrospinata
|
Nd |
Nd |
|
Plectochitina |
Plectochitina paraguayensis
|
Paraguay |
Aeronian |
Llandoverian |
Pogonochitina |
Pogonochitina djalmai
|
Brazil(Paraiba) |
Late Llandoverian |
Early Wenlockian |
Poikilofusa |
Poikilofusa sp.A
sp. nov. |
Argentina(Salta) |
Late Llandoverian |
Early Wenlockian |
Polygonium |
Polygonium gracile
|
Paraguay |
Late Llandoverian |
Early Wenlockian |