CRINOID CALYX

Submitted by: Stan Hyne
Taxon: Gennaeocrinus sp.
Submit date: 2009-11-19
Location (approximate): Alpena, Alpena, MI
Stratigraphy: Thunder Bay Formation
Age: Erian (Middle Devonian)
Submitter notes: The basal view of a calyx measuring 15mm in diameter.

---

From PaleoBioDB:

---

Search Deep Blue: