FIGURE 5 in Histology of spinosaurid dinosaur teeth from the Albian-Cenomanian of Morocco: Implications for tooth replacement and ecology

FIGURE 5. (A) Section SNSB-BSPG 2008 XXXVII 4b; scale bar equals 1 mm. (B) Section SNSB-BSPG 2008 XXXVII 4b with clearly visible growth lines; scale bar equals 1 mm. (C) Section SNSB-BSPG 2008 XXXVII 4c; scale bar equals 1 mm. (D) Section SNSB-BSPG 2008 XXXVII 5b shows the dentine tubuli curving towards the apex; scale bar equals 1 mm. (E) Section SNSB-BSPG 2008 XXXVII 5b shows the red mineralisation and the growth lines; scale bar equals 1 mm. (F) Section SNSB-BSPG 2008 XXXVII 5b. The arrow indicates the foreign particle with bent growth lines to its left and right; scale bar equals 1 mm.