Auroralumina_attenboroughii
Auroralumina
Extinct species of cnidarian
Auroralumina is a genus of cnidarians from the Ediacaran of Charnwood Forest; the only species is Auroralumina attenboroughii.[1] It is the earliest known animal predator. Auroralumina is the oldest crown-group cnidarian.[1]