Fig. 6
Frontal in A dorsal; B ventral; C left lateral; and D right lateral view. Abbreviations: Ant. Proc, anterior process; N. fct, nasal facet; Pf. Fct, postfrontal facet; Post. lat. Proc, posterolateral process; Prf. fct, prefrontal facet
Fig. 6 | BMC Ecology and Evolution