Figure 4. Character 13 in Morphology-based phylogenetic analysis and classification of the family Rhinocryptidae (Aves: Passeriformes)

Figure 4. Character 13 and its postulated states. Jugal bar, rostral portion, lateral margin: A, not emarginated – 13.0; B, emarginated – 13.1. Skulls of (A) Myornis senilis (QCAZ 3724) and (B) Scytalopus spillmanni (QCAZ 3536) in ventral view. Not to scale.