Concentricosisporites |
Concentricosisporites
|
Spain |
Late Silurian |
Early Devonian |
Concentricosisporites |
Concentricosisporites agradabilis
|
Spain |
Ludlovian |
Early Siegenian |
Concentricosisporites |
Concentricosisporites agradabilis
|
Spain |
Downtonian |
Early Siegenian |
Concentricosisporites |
Concentricosisporites barbullatus
|
Spain |
Pridolian |
|
Concentricosisporites |
Concentricosisporites sagittarius
|
Spain |
Ludlovian |
Pridolian |
Concentricosisporites |
Concentricosisporites sagittarius
|
Spain |
Late Silurian |
Early Devonian |
Convolutispora |
Convolutispora calvaria
|
Spain |
Gedinnian |
Early Siegenian |
Convolutispora |
Convolutispora quititae
|
Spain |
Ludlovian |
Early Gedinnian |
Convolutispora |
Convolutispora sanpetrense
|
Spain |
Late Wenlockian |
Early Gedinnian |
Coronaspora |
Coronaspora mariae
|
Spain |
Ludlovian |
Early Gedinnian |
Coronaspora |
Coronaspora primordiale
|
Spain |
Ludlovian |
Pridolian |
Coronaspora |
Coronaspora primordiale
|
Spain |
Late Silurian |
Early Devonian |
Crassiangulina |
Crassiangulina tesselita
|
Spain |
Ludlovian |
Pridolian |
Crassifusa |
Crassifusa
|
Spain |
Ludlovian |
Pridolian |
Crassifusa |
Crassifusa cornierae
sp. nov. |
Spain |
Ludlovian |
Pridolian |
Cuatrifolia |
Cuatrifolia fortunata
|
Spain |
Pridolian |
|
Cymatiosphaera |
Cymatiosphaera argovejae
sp. nov. |
Spain |
Pridolian |
Early Siegenian |