446 PEOfESSOE OWEN ON MACEOPUS. 



PLATE LXXXII. 



Fig. 1. Left tibia, proximal portion, outer- or fibular-side view. 



Fig. 2. Left tibia, proximal portion, front view. 



Fig. 3. Left tibia, proximal portion, back view. 



Fig. 4. Left tibia, proximal articular end. 



Fig. 5. Left tibia, distal end, front view. 



Fig. 6. Left tibia, distal end, back view. 



Fig. 7. Left tibia, distal articular end. 



Fig. 8. Left fibula, proximal portion, outer-side view. 



Fig. 9. Left fibula, distal portion, outer-side view. 



Fig. 10. Left fibula, proximal portion, inner-side view. 



Fig. 11. Left fibula, distal portion, inner-side view. 



PLATE LXXXIII. 



Fig. 1. Eight tarsus and metatarsus, inner- or tibial-side \\e\y. 



Fig. 2. Eight tarsus and metatarsus, outer- or fibular-side view. 



Fig. 3. Astragalus, upper view. 



Fig. 4. Astragalus, under view. 



Fig. 5. Astragalus, inner- or tibial-side view. 



Fig. 6. Calcaneum, upper view. 



Fig. 7. Calcaneum, under view. 



Fig. 8. Calcaneum, front view. 



Fig. 9. Ectocuneiform, inner- or tibial-side view. 



Fig. 10. Cuboid, outer- or fibular-side view. 



Fig. 11. Cuboid, back view. 



Fig. 12. Cuboid, under view. 



Fig. 18. Distal articular end of fourth metatarsal (figs. 1 & 2, iv). 



Fig. 14. Fifth metatarsal, upper view. 



Fig. 15. Fifth mtataersal, distal end. 



Fig. 16. First phalanx of fourth toe, upper surface. 



Fig. 17. First phalanx of fourth toe, under surface. 



Fig. 18. First phalanx of fourth toe, proximal end. 



Fig. 1 9. Second phalanx of fourth toe, upper surface. 



All the figures are of the natural size. 



