9. View of proximal end of left scapula looking from the distal toward the articular end. =J=._a_.3, no. 17. 10. Proximal end of right scapula where united with coracoid, looking at the scapula from the articulation. =J=._c4_.18.6. Compare fig. 6. 11. Inner surface of same specimen showing the pneumatic foramen at the union of scapula and coracoid. 12. Outer view of the same specimen. [Footnote AB: For the Lithographic details of plates 1 to 3, the author is not answerable. Accidents happened to these plates in the printing, and they were replaced without his knowledge by good copies; which however have sometimes deprived the bones of their characters.] SCAPULA Pl. 1. [Illustration] PLATE II. Coracoid and Radius. Fig. 1. Outer side view of left coracoid. =J=._c3_.16.5, p. 32. 2. Back view of the same specimen showing the surface which unites with the scapula. 3. Outer side view of perfect right coracoid. =J=._c4_.18. 5. Near the figure 3 is the pneumatic notch. 4. View of the proximal articular surface of a right coracoid. =J=._a_.2, no. 23. 5. Inner view of distal end of left coracoid. =J=._a_.2, no. 18. 6. The distal articulation of the same specimen. ------------------ 7. Fragment of proximal end of radius 4/5 nat. size. =J=._a_.11, no. 7, p. 46. 8. Proximal end of radius. =J=._a_.11, no. 1. 9. Proximal articular surface of radius from the same specimen. CORACOID AND RADIUS Pl. 2. [Illustration] PLATE III. Radius and Ulna. Fig. 1. Inner view of distal end of right radius. =J=._a_.10, no. 2, p. 44. 2. Outer view of distal end of right radius. =J=._a_.10, no. 3. 3. Distal articulation of right radius. =J=._a_.10, no. 6. ------------------ 4. Inner view of proximal end of ulna with olecranon anchylosed, p. 45. 5. Side view of the same specimen. =J=._a_.9, no. 1. 6. Proximal end of ulna from which the olecranon has come away. =J=._a_.9, no. 5. 7. Proximal articular surface of same specimen. 8. Proximal articular sur&ce of ulna. =J=._a_.9, no. 4. 9. Proximal articular end of ulna from which the olecranon has come away. ------------------ 10. Distal end of right ulna. =J=._a_.13, no. 5, p. 43. 11. Distal articulation of the same specimen. 12. Distal end of left ulna. =J=._a_.12, no. 3. 13. Distal articulation of the same specimen. RADIUS AND ULNA Pl. 3. [Illustration] PLATE IV. Humerus. Fig. 1. A nearly perfect right humerus, from Ashwell. =J=._a_.6, no. 30, p. 38.