Lophodiacrodium |
Lophodiacrodium pepino
|
Spain |
Late Wenlockian |
Emsian |
Lophodiacrodium |
Lophodiacrodium pepino
|
Spain |
Late Llandoverian |
|
Lophodiacrodium |
Lophodiacrodium pepino
|
Georgia |
Late Llandoverian |
|
Lophodiacrodium |
Lophodiacrodium pepino
|
Alabama |
Late Llandoverian |
|
Lophodiacrodium |
Lophodiacrodium pepino
|
USA(Eastern) |
Early Llandoverian |
Wenlockian |
Lophosphaeridium |
Lophosphaeridium agudisimum
|
USA(Eastern) |
Llandoverian |
Early Wenlockian |
Lophosphaeridium |
Lophosphaeridium citrinipeltatum
|
Canada(Quebec) |
Late Llandoverian |
Wenlockian |
Lophosphaeridium |
Lophosphaeridium citrinipeltatum
|
Indiana |
Late Llandoverian |
Wenlockian |
Lophosphaeridium |
Lophosphaeridium citrinipeltatum
|
Ohio |
Late Llandoverian |
Wenlockian |
Lophosphaeridium |
Lophosphaeridium citrinum
|
Belgium |
Silurian |
|
Lophosphaeridium |
Lophosphaeridium citrinum
|
Belgium |
Ordovician |
|
Lophosphaeridium |
Lophosphaeridium citrinum
|
Poland |
Late Tremadocian |
|
Lophosphaeridium |
Lophosphaeridium citrinum
|
England |
Wenlockian |
|
Lophosphaeridium |
Lophosphaeridium citrinum
|
Canada(Quebec) |
Late Llandoverian |
Wenlockian |
Lophosphaeridium |
Lophosphaeridium citrinum
|
USA(Eastern) |
Late Llandoverian |
Wenlockian |
Lophosphaeridium |
Lophosphaeridium jansoniusii
|
India |
Cambrian |
|
Lophosphaeridium |
Lophosphaeridium magnum
|
Argentina |
Late Gothlandian |
|