Fig. 4 in A New Dromaeosaurid Theropod from Ukhaa Tolgod (Ömnögov, Mongolia)

Fig. 4. CT slices through the skull of the holotype of Tsaagan mangas (IGM 100/1015). Image at top shows orientations of slices A, B, and C. A and B, anterior rostral coronal slices showing the well-defined palatal shelves and the separation of the nasal chamber from the maxillary sinus. C, a sagittal section showing the relationship of the nasal chamber to the antorbital fenestra and the maxillary fenestra. Abbreviations are in appendix 1.