Figure 1: The holotype of Douzhanopterus zhengi gen. et sp. nov.
From: New evidence from China for the nature of the pterosaur evolutionary transition

(a) Part of the holotype; (b) close up of the tail, green arrows indicating the anterior and posterior ends of each caudal vertebra; (c) close up of the right foot. Scale bars are 50 mm, 10 mm, and 10 mm in (a,b and c), respectively.