Leiofusa |
Leiofusa algerensis
sp. nov. |
Indiana |
Middle Tarannon |
Late Tarannon |
Leiofusa |
Leiofusa algerensis
sp. nov. |
Kentucky |
Middle Tarannon |
Late Tarannon |
Leiofusa |
Leiofusa algerensis
sp. nov. |
Canada(Ontario) |
Wenlockian |
|
Leiofusa |
Leiofusa algerensis
sp. nov. |
New York |
Wenlockian |
|
Leiofusa |
Leiofusa ampullifera
|
Belgium |
Tarannon |
|
Leiofusa |
Leiofusa ampullifera
|
Spain |
Early Wenlockian |
Early Gedinnian |
Leiofusa |
Leiofusa ampullifera
|
New York |
Late Llandoverian |
|
Leiofusa |
Leiofusa ampullifera
|
Canada(Ontario) |
Late Llandoverian |
|
Leiofusa |
Leiofusa banderillae
|
Spain |
Ludlovian |
Early Gedinnian |
Leiofusa |
Leiofusa banderillae
|
Spain |
Ludlovian |
Emsian |
Leiofusa |
Leiofusa banderillae
|
Spain |
Middle Llandoverian |
Budnanian |
Leiofusa |
Leiofusa banderillae
|
Tunisia |
Silurian |
|
Leiofusa |
Leiofusa bernesgae
|
Georgia |
Tarannon |
|
Leiofusa |
Leiofusa bernesgae
|
Alabama |
Tarannon |
|
Leiofusa |
Leiofusa bernesgae
|
Spain |
Ludlovian |
Early Gedinnian |
Leiofusa |
Leiofusa bernesgae
|
Africa(Sahara) |
Llandoverian |
Early Gedinnian |
Leiofusa |
Leiofusa bernesgae
|
Florida |
Middle Gothlandian |
Late Gothlandian |