I. The Vertebral Column 1 Thoracic Vertebræ 1 Lumbar Vertebræ 7 Sacral Vertebræ: Sacrum 8 Caudal Vertebræ 11 Cervical Vertebræ 11 Ligaments of the Vertebral Column 16 II. The Ribs 18 III. The Sternum 20 IV. The Skull 21 Occipital Bone 22 Interparietal 25 Sphenoid 25 Presphenoid 29 Temporal 30 Parietal 36 Frontal 37 Maxillary 39 Premaxillary 41 Nasal 42 Ethmoid 42 Vomer 44 Palatine 45 Lachrymal 46 Malar 47 Mandible 47 Hyoid 49 The Skull as a Whole 49 Cavities of the Skull 57 Joints and Ligaments of the Skull 61 V. The Thoracic Extremities 62 Scapula 62 Clavicle 64 Humerus 64 Radius 67 Ulna 68 Carpus 69 Bones of the Hand 71 Joints and Ligaments of the Thoracic Limbs 73