Fig. 10From: A new extinct species of alligator lizard (Squamata: Elgaria) and an expanded perspective on the osteology and phylogeny of GerrhonotinaeRight quadrate of LACM 10601. Scale bar = 1 mm. a Anterior view. b Posterior view. am.s anteromedial surface, co conch, Pt.lm pterygoid lamina, ty.cr tympanic crestBack to article page