Fig. 6From: A new species of Palaeopython (Serpentes) and other extinct squamates from the Eocene of Dielsdorf (Zurich, Switzerland)3D models of the holotype trunk vertebra (PIMUZ A/III 634) of Palaeopython helveticus sp. nov., in anterior (a), posterior (b), dorsal (c), ventral (d), left lateral (e), and right lateral (f), anterodorsal (g), posterolateral (h), posterodorsal (i), and posteroventral (j) views. ct cotyle, cd condyle, ns neural spine, po postzygapophysis, pr prezygapophysis, zg zygantrum, zy zygospheneBack to article page