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Isosurfaces and virtual tooth sections of the synechodontiform sharks †Rhompaiodon minor (EMRG‐Chond‐T‐40) (A), (EMRG‐Chond‐T‐41) (B–D), †Paraorthacodus sp. (SMNS‐87088) (E–H) and †Synechodus sp. (SMNS‐87099) (I–L). Tooth sections are in frontal (B,F,J), sagittal (C,G,K) and axial view (D,H,L). Dashed lines indicate where the plane of the axial tooth sections lie. en, enameloid; or, orthodentine; os, osteodentine.
