Fig. 9. Right lateral view of skull of Mourning Dove. × 2-1/2.
Fig. 10. Ventral view of skull of Mourning Dove. × 2-1/2.
Fig. 11. Cross section of skull of Mourning Dove; anterior view. × 2-1/2.
Fig. 12. Dorsal view of right quadrate of Mourning Dove showing movement which protracts the upper mandible (broken line). × 5.