Data from: Evidence for heterochrony in the cranial evolution of fossil crocodyliforms

负责人：

Godoy, Pedro L.

关键词：

Peramorphosis Heterochrony Ontogenetic scaling Geometric morphometrics

DOI：

doi:10.5061/dryad.7m48r

摘要：

, we found no support for the action of either hypermorphosis or acceleration, indicating that these two processes alone cannot explain the shape variation obser

Data from: Anchors and snorkels: heterochrony, development and form in functionally-constrained fossil crassatellid bivalves

负责人：

关键词：

Sclerochronology;Eocene - Miocene;Eucrassatella;Oxygen isotope analysis;Bivalvia;Crassatellidae;heterochrony;Morphometrics;Spissatella

DOI：

doi:10.5061/dryad.pm5rt

摘要：

) and peramorphosis (hypermorphosis and acceleration) have occurred within the clade. Overall, morphological variability and response to environmental pressure