30551 - Top Quality Association of 2 Ampyx sp Alignment in a Row Lower Ordovician Trilobites Fezouata Formation Shloenbacchia Subtaxa: Asterophyllites charaeformis

Subtaxa: Asterophyllites charaeformis

†Vascoceras Choffat 1898 (ammonite)

Geochemistry: low-Ca pyroxene: Fs25

thanks to the fact that they are mineralized in calcite

Cyrtometopus

30551 - Top Quality Association of 2 Ampyx sp Alignment in a Row Lower Ordovician Trilobites Fezouata Formation Shloenbacchia Subtaxa: Asterophyllites charaeformisAmpyx sp, Dalman 1827 (trilobite) Trilobita Asaphida Raphiophoridae https: www. nature. com articles s41598 019 51012 3 In these specimens it is observed that they were preserved in a row alignment. It is typical of some levels of the Upper Fezouata Formation. These levels are affected by what was a small storm, which produced certain taphonomic associations. In this case, this is the classic row association of specimens of the genus Amphyx. The