Figure 8 in Cranial osteology and palaeobiology of the Early Cretaceous bird Jeholornis prima (Aves: Jeholornithiformes)

Figure 8. Three-dimensional snapshots of mandibular elements of Jeholornis STM 3-8: lateral (A) and medial (B) views of the left mandible; lateral (C), medial (D) and dorsal (E) views of the left dentary; medial view of the left dentary with maxillary teeth (F); lateral (G), medial (H) and dorsal (I) views of the left surangular; lateral (J) and medial (K) views of the right splenial; lateral (L) and medial (M) views of the angular. Scale bar: 5 mm. Arrows indicate the rostral direction. Abbreviations: cnp, coronoid process; dt, dentary teeth; lct, lateral condyle; mct, medial condyle; mf, mandibular fenestra; mfs, mandibular fossa; mp, medial process; mt, maxillary teeth; pra, prearticular; rcd, rostral concavity of dentary; rt, replacement tooth; rtp, retroarticular process.