Coral - Bottom View*

Submitted by: ummp invertebrate paleontology
Taxon: Ptychophyllum stokesi
Submit date: 2008-12-03
Location (approximate): Gould City, Mackinac, MI
Stratigraphy: Cordell Formation
Age: Niagaran (Middle Silurian)
Submitter notes: This specimen is a hypotype. It is 7.5 cm across.

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