Pennsylvanian plant from the Saginaw formation at Grand Ledge, MI

Submitted by: David Thompson
Taxon: Cordaites
Submit date: 2008-03-12
Location (approximate): Grand Ledge, Eaton, MI
Stratigraphy: Saginaw Formation
Age: Pottsville (Early Pennsylvanian)
Submitter notes: This strap-like leaf may be an example of Cordaitale which were common during this period in Michigan`but are also now extinct. Coin for scale.

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