Submitted by: Joseph Koniecki
Taxon: Striatopora rugosa
Submit date: 2018-12-13
Location (approximate): Alpena, Alpena, MI
Stratigraphy: Four Mile Dam Formation
Age: Erian (Middle Devonian)
Submitter notes: Identification of this specimen is based on a 1876 publication by Rominger. The coral is 10.5 cm tall.