30795 - Top Beautiful 1.06 Inch Onnia sp Ordovician Trilobite Andegavia Impressive example of this Cretaceous
Yard notes & kiln story
Description
Impressive example of this Cretaceous cephalopod
Classification: Carbonaceous chondrite (CR2)
and Tennessee
Mass (g): >100 kg
Valenagnostus
30795 - Top Beautiful 1.06 Inch Onnia sp Ordovician Trilobite Andegavia Impressive example of this CretaceousOnnia sp, Bancroft 1933 (trilobite) Trilobita Asaphida Trinucleidae Parent taxon: Trinucleidae according to P. A. Jell and J. M. Adrain 2002 See also Sepkoski 2002 Ecology: fast moving low level epifaunal suspension feeder Age range: 460. 9 to 443. 7 Ma