Submitted by: ummp invertebrate paleontology
Taxon: Hyperoblastus sp.
Submit date: 2009-08-25
Location (approximate): Ypsilanti, Washtenaw, MI
Stratigraphy: Traverse Formation
Age: Erian (Middle Devonian)
Submitter notes: This specimen is 2.8 cm tall. It was found in Glacial gravel.