FIGURE 14 in Heterodonty in Tyrannosaurus rex: Implications for the taxonomic and systematic utility of theropod dentitions

FIGURE 14. Distal dentary set morphology in Tyrannosaurus rex. A, Rd4–5 of SDSM 12047 in labial view (arrow indicates carina location). B, Ld6–9 of FMNH PR2081 in labial view. C, Ld7 of BMNH R5863 in mesial view. D, Ld6 of FMNH PR2081 in distal view. E, Ld10 of SDSM 12047 in mesial view. F, Rd12 of AMNH 5027 in labial view. G, Ld13 of BHI 3033 in labial view.