30787 - Nicely Preserved 1.22 Inch Cyphaspis (Otarion) cf. boutscharafinense Devonian Trilobite Perisphinctes Glyadino quarry
Yard notes & kiln story
Description
Glyadino quarry
It is one of the main industrial ores of the metal vanadium and a minor source of lead
PaleoDB taxon number: 85865
Parent taxon: Styginidae according to P
Aura rainbow quartz is quartz that has been enhanced with a combination of titanium and niobioum
30787 - Nicely Preserved 1.22 Inch Cyphaspis (Otarion) cf. boutscharafinense Devonian Trilobite Perisphinctes Glyadino quarryOtarion, 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,