Genus Petaloferidium

Species total:
10
Age range:
570 - 431 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Petaloferidium stigii Early Paleozoic Late Ordovician
Petaloferidium sp.A Early Ashgillian Middle Ashgillian
Petaloferidium sp Tremadocian Ashgillian
Petaloferidium monstruosum Kosovian Kosovian
Petaloferidium florigerum Early Paleozoic Early Llandoverian
Petaloferidium comptum Arenigian Early Llandeilian
Petaloferidium bulliferum Early Arenigian Early Arenigian
Petaloferidium borracherosum Nd Nd
Petaloferidium armatum Arenigian Ashgillian
Petaloferidium Early Ordovician Late Ordovician