FIGURE 6. Scanning electron microscope images of (UCMP 165213), Krzyzanowskisaurus hunti tooth enamel microstructure in longitudinal section. 1, overview of tooth indicating approximate place where measurements and micrographs shown in this figure were taken; 2-4, close-up views showing enamel thickness variation, with EDJ oriented relative to overview in (1) and OES away from the same overview. Scale bars = 2 mm (1), 50 µm (2-3), 100 µm (4). Numbers in image are linked to further enlargements.

FIGURE 6.2. Original micrograph showing tooth enamel microstructure of (UCMP 165213), Krzyzanowskisaurus hunti in longitudinal section high on the crown; EDJ oriented to bottom of picture.

FIGURE 6.3. Original micrograph showing tooth enamel microstructure of (UCMP 165213), Krzyzanowskisaurus hunti in longitudinal section high on the crown; EDJ oriented to bottom of picture.

FIGURE 6.4. Original micrograph showing tooth enamel microstructure of (UCMP 165213), Krzyzanowskisaurus hunti in longitudinal section high on the crown; EDJ oriented to bottom of picture.