Submitted by: John Topor
Taxon: Nucula lirata
Submit date: 2008-03-02
Location (approximate): Arkona, Lambton, ON
Stratigraphy: Arkona Formation
Age: Erian (Middle Devonian)
Submitter notes: Two views of a pyritized clam from the Arkona Formation’s pyrite zone. They are approximately 13mm long and 9mm wide.