Species Name: Tornoceras uniangulare
Age: Upper Devonian, Arkona Shale
Location: Arkona, Ontario, Canada
Tornoceras uniangulare goniatite collected from Arkona, Ontario, Canada. Tornoceras was a genus of goniatite which exploited Mid-Upper Devonian marine waters. Despite being so small, measuring 3-6 mm, the involute nature of this genus can be clearly seen. The smaller sizes -approx 3 mm will be sold as pairs however larger specimens 5 - 6 mm are sold individually. Supplied in a small plastic bag with an information label.