30195 - Rare Association of Changaspis elongata + Unidentified Trilobite Lower Cambrian - China Martian Impressive huge vertebra of this

Impressive huge vertebra of this species of Elasmosaurus

Resser 1939 (trilobite)

093 g of this RARE type of MARTIAN Shergottite METEORITE named as NWA 6963

Rare devonian cephalopod species

30195 - Rare Association of Changaspis elongata + Unidentified Trilobite Lower Cambrian - China Martian Impressive huge vertebra of thisRare association of Changaspis elongata + unidentified trilobite. Changaspis elongata, Lee 1961 (trilobite) Trilobita Corynexochida Oryctocephalidae PaleoDB taxon number: 237633 Belongs to Changaspis according to Lee 1961 Sister taxa: Changaspis placenta, Changaspis taihuensis, Changaspis transversus Ecology: nektobenthic carnivore Age range: 516. 0 to 513. 0 Ma