Leiofusa |
Leiofusa algerensis
|
Argentina(San Juan) |
Late Ludlovian |
Early Pridolian |
Leiofusa |
Leiofusa bernesgae
|
Argentina(San Juan) |
Late Ludlovian |
Early Pridolian |
Leiofusa |
Leiofusa filifera
|
Argentina(San Juan) |
Late Ludlovian |
Early Pridolian |
Leiofusa |
Leiofusa fusiformis
|
Argentina(San Juan) |
Late Ludlovian |
Early Pridolian |
Leiofusa |
Leiofusa sp
|
Argentina(San Juan) |
Late Ludlovian |
Early Pridolian |
Leiofusa |
Leiofusa striata
|
Argentina(San Juan) |
Late Ludlovian |
Early Pridolian |
Leiofusa |
Leiofusa tumida
|
Argentina(San Juan) |
Late Ludlovian |
Early Pridolian |
Leiosphaeridia |
Leiosphaeridia cryptogranulosa
|
Argentina(San Juan) |
Late Ludlovian |
Early Pridolian |
Leiosphaeridia |
Leiosphaeridia microgranifera
|
Argentina(San Juan) |
Late Ludlovian |
Early Pridolian |
Leiosphaeridia |
Leiosphaeridia minuta
|
Argentina(San Juan) |
Late Ludlovian |
Early Pridolian |
Leiosphaeridia |
Leiosphaeridia sp
|
Argentina(San Juan) |
Late Ludlovian |
Early Pridolian |
Leiosphaeridia |
Leiosphaeridia wenlockia
|
Argentina(San Juan) |
Late Ludlovian |
Early Pridolian |
Lophosphaeridium |
Lophosphaeridium parvum
|
Argentina(San Juan) |
Late Ludlovian |
Early Pridolian |
Lophosphaeridium |
Lophosphaeridium sp
|
Argentina(San Juan) |
Late Ludlovian |
|
Micrhystridium |
Micrhystridium angustum
|
Argentina(San Juan) |
Late Ludlovian |
|
Micrhystridium |
Micrhystridium bacilliferum
|
Argentina(San Juan) |
Late Ludlovian |
Early Pridolian |
Micrhystridium |
Micrhystridium castaneoideum
|
Argentina(San Juan) |
Late Ludlovian |
|