30336 - Beautiful 0.24 Inch Phalagnostus prantli Middle Cambrian Trilobite - Czech Republic Coprolites Hupe 1952 (trilobite)

Hupe 1952 (trilobite)

Zazvorkaspis

Note the abundance of opaque minerals and the presence of chlorite in the microphotographs

Year found: 2018

with the copper cations linked to two different anions

30336 - Beautiful 0.24 Inch Phalagnostus prantli Middle Cambrian Trilobite - Czech Republic Coprolites Hupe 1952 (trilobite)Phalagnostus, Howell 1955 (trilobite) Trilobita Agnostida Agnostidae PaleoDB taxon number: 19295 Synonym: Phalacromina Kobayashi 1962 (taxon 241829) Parent taxon: Agnostidae according to P. A. Jell and J. M. Adrain 2002 See also Ergaliev and Ergaliev 2008 and Sepkoski 2002 Sister taxa: Acmarhachis, Acutatagnostus, Agnostardis, Agnostus, Ammagnostus, Biciragnostus, Connagnostus, Eurudagnostus, Formosagnostus, Glyptagnostus, Gymnagnostus, Hadragnostus,