Search Results for: A Review And Evaluation Of Homology Hypotheses In Echinoderm Paleobiology

The extraxial-axial theory (EAT) and universal elemental homology (UEH) are often portrayed as mutually exclusive hypotheses of homology within pentaradiate Ech

This Element reviews the ecologies of skeletal trace-producing interactions on echinoids in Modern ecosystems and the recognition of those biogenic traces in th

Echinoderms are now considered as a biological and geological model that underlies researches of primary importance. The extent of the contributions made by the

Macroevolutionary inference has historically been treated as a two-step process, involving the inference of a tree, and then inference of a macroevolutionary mo