Figure 4 in Phylogenetic interrelationships of living and extinct Tinamidae, volant palaeognathous birds from the New World

Figure 4. Skulls in lateral view: Tinamotis pentlandii (A); Cypturellus soui (B); Nothoprocta ornata (C); Tinamus major (D); Nothura maculosa (E); and Rhynchotus maculicollis (F). Abbreviations: e, os ectethmoidale; en, external nares; fi, fonticuli interorbitales; fdl, foramen ductus lacrimalis; fno, foramen n. olfactorii; fo, fonticuli orbitocraniales; fol, foramen orbitonasale laterale; ft, fossa temporalis; ila, incisura ductus lacrimalis; j, os jugale; la, os lacrimale; me, os mesethmoidale; po, processus postorbitalis; pp, processus paroccipitalis; pr, processus orbitalis; ps, prominentia suprameatica; pz, processus zygomaticus; q, os quadratum; qj, os quadratojugale; rm, rostrum maxillare; si, septum interorbitale; so, sulcus n. olfactorii; sf, sutura frontoparietalis. The numbers denote characters and character states as listed in Appendix 2. Figures are not drawn to scale.