Genus Atraktoprion

Species total:
9
Age range:
500 - 370 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Atraktoprion Ordovician Silurian
Atraktoprion cornutus Ordovician Late Ashgillian
Atraktoprion eudoxus Wenlockian Ludlovian
Atraktoprion major Early Ordovician Early Devonian
Atraktoprion mirabilis Middle Ordovician Late Ashgillian
Atraktoprion robustus Ordovician Late Gothlandian
Atraktoprion sp Ordovician Late Ludlovian
Atraktoprion sp.A Middle Ordovician Late Ashgillian
Atraktoprion sp.B Middle Ordovician Middle Ordovician