Submitted by: ummp invertebrate paleontology
Taxon: Flexicalymene praelongicephala
Submit date: 2008-12-02
Location (approximate): Houghton, Houghton, MI
Stratigraphy: Richmond Formation
Age: Cincinnatian (Late Ordovician)
Submitter notes: This specimen is a holotype. It is 1 cm across.