Micrhystridium |
Micrhystridium sp
|
Spain |
Tremadocian |
Arenigian |
Micrhystridium |
Micrhystridium sp.2 Alba.et al,1985
sp. nov. |
Spain |
Tremadocian |
Arenigian |
Micrhystridium |
Micrhystridium spinosum
|
Spain |
Late Cambrian |
|
Micrhystridium |
Micrhystridium spinosum
|
Spain |
Late Cambrian |
|
Micrhystridium |
Micrhystridium stellatum
|
Spain |
Late Arenigian |
Early Llanvirnian |
Micrhystridium |
Micrhystridium tornatum
|
Spain |
Early Cambrian |
|
Micrhystridium |
Micrhystridium tornatum
|
Spain |
Early Cambrian |
|
Multiplicisphaeridium |
Multiplicisphaeridium eltonense
|
Spain |
Late Wenlockian |
Ludlovian |
Multiplicisphaeridium |
Multiplicisphaeridium martae
|
Spain |
Early Cambrian |
|
Multiplicisphaeridium |
Multiplicisphaeridium saharicum
|
Spain |
Late Wenlockian |
Ludlovian |
Multiplicisphaeridium |
Multiplicisphaeridium sp
|
Spain |
Late Wenlockian |
Ludlovian |
Neoveryhachium |
Neoveryhachium carminae
|
Spain |
Late Arenigian |
Early Llanvirnian |
Peteinosphaeridium |
Peteinosphaeridium sp
|
Spain |
Late Arenigian |
Early Llanvirnian |
Peteinosphaeridium |
Peteinosphaeridium sp
|
Spain |
Late Arenigian |
Early Llanvirnian |
Pirea |
Pirea ornata
|
Spain |
Arenigian |
Llanvirnian |
Rhopaliophora |
Rhopaliophora palmata
|
Spain |
Late Tremadocian |
Early Llanvirnian |
Schizodiacrodium |
Schizodiacrodium ramiferum
|
Spain |
Late Arenigian |
Early Llanvirnian |