Table 1.

Derived characters nesting Tikiguania within advanced acrodontan lizards.

character # (see electronic supplementary material for list) [state change] and consistency index	description (see figure 1 for illustration)	clade (see figure 2b)
#11 [0 → 1], ci = 1	long posterior extension of the dentary	acrodonta
#15 [0 → 1], ci = 0.33	splenial facet smoothly continuous with the subdental lamina	acrodonta
#5 [0 → 1], ci = 1	expanded tooth bases, in contact with each other	agamidae
#8 [0 → 1], ci = 1	dentary tapering anteriorly in lateral view	‘advanced agamids’ (Agamidae excluding Leiolepididae)