30683 - Well Preserved 1.15 Inch Cyphaspis (Otarion) cf. boutscharafinense Devonian Trilobite Study It has some glued but

It has some glued but not restored fractures

Tentaculitida

Goulmimichthys is an extinct genus of ray-finned fishes in the order Elopiformes

UWS): Olivine macrocrysts (to 1

This variety of quarz is called chalcedony

30683 - Well Preserved 1.15 Inch Cyphaspis (Otarion) cf. boutscharafinense Devonian Trilobite Study It has some glued butOtarion, Zenker 1833 (trilobite) Trilobita Proetida Aulacopleuridae Synonyms: Conoparia Hawle and Corda 1847 (no. 155231), Otarionella Weyber 1965 (no. 21276) Parent taxon: Aulacopleuridae according to P. A. Jell and J. M. Adrain 2003 See also Jell and Adrain 2002, Sepkoski 2002, Thomas and Owens 1978 and Whittington 1941 Sister taxa: Aulacopleura, Aulacopleurinae, Coignouina, Cyphaspides, Dixiphopyge, Goodsiraspis, Maurotarion, Namuropyge,