CT-Scan of the Aristotle’s lantern of the ‘regular’ sea urchin *Paracentrotus lividus* that is being displayed in the figures of this study. This model can be opened in software such as Meshlab and is ready for 3D printing.
Data from: Savriama Y, Gerber S (2018) Geometric morphometrics of nested symmetries unravels hierarchical inter- and intra-individual variation in biological shapes. Scientific Reports 8(1): 18055. https://doi.org/10.1038/s41598-018-36147-z
Additionally, please cite the Dryad data package:
Savriama Y, Gerber S (2018) Data from: Geometric morphometrics of nested symmetries unravels hierarchical inter- and intra-individual variation in biological shapes. Dryad Digital Repository. https://doi.org/10.5061/dryad.kn3p693
Rights and Permissions: Open Access. This article is licensed under a Creative Commons Attribution 4.0 International License.