The meaning of `inversion` in chamids and rudists (Bivalvia) reviewed and an unbiassed theoretical approach to Late Jurassic-Early Cretaceous rudist phylogeny

Abstract

Older phylogenetic studies of Late Jurassic to Early Cretaceous rudists tend to refer to the Recent bivalve family Chamidae as a model, especially if the “inversión” of the hinge detition and of fixation are concerned… in order to continue, download the full paper in PDF.