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Visual image of the PCA performed on the entire data-set of standardised and log-transformed measurements, showing the separation of the teeth of Brachycarcharias lerichei (Casier, 1946) from the Eocene Bolca Lagerstätte based on their position on jaws. Note that the specimen MCSNV IG.VR.69757 is not present in the plot because of the lack of several measurements useful to define its position.
