Data from: Computational biomechanical analyses demonstrate similar shell-crushing abilities in modern and ancient arthropods

负责人：

关键词：

Euarthropoda;Cambrian;finite element analysis;Sidneyia inexpectans;durophagy;Limulus polyphemus

DOI：

doi:10.5061/dryad.d7s1183

摘要：

is also considered the archetypal functional analogue for a range of extinct groups that have gnathobasic appendages, including eurypterids, trilobites

Data from: Phylogenetic hypotheses of the relationships of arthropods to Precambrian and Cambrian problematic fossil taxa

负责人：

关键词：

Cambrian;Ediacara Fauna;Arthropod;problematica;Lobopod;Precambrian;Vendian

DOI：

doi:10.5061/dryad.727

摘要：

a clade and are divided into a crustaceanomorph clade and an arachnomorph clade that includes the trilobites. Most Vendian arthropodlike fossils form