Submitted by: Darrell Ellis
Taxon: Atractocrinus concinnus
Submit date: 2013-09-10
Location (approximate): Arkona, Lambton, ON
Stratigraphy: Arkona Formation
Age: Erian (Middle Devonian)
Submitter notes: Collected from the upper Arkona Formation; I am told this is the most complete Atractocrinus concinnus found to date.