OF HYPSILOPHODON FOXII. 
1059 
PLATE 73. 
Part of a skeleton of a fully-grown Hypsilophodon 
cv, cv. On the left hand of the figure is a continuous chain of cervical 
vertebrae. 
In front of cv is the reversed mandible Mn. 
sc . The right scapula. 
h. The right humerus, its proximal end still resting in the glenoid fossa. 
c. The right coracoid. 
st. The sternum. 
PLATE 74. 
In this plate sp marks the spinous process. dp. The diapophysis, pp. The 
parapophysis. tv. The transverse process, ch. Chevron bones, prz. The prse- 
zygapophysis. psz. The postzygapophysis. Jc. The inferior keel. nap. The 
neurapophysis. 
Figs. 1-4. Three foremost cervical vertebrae in the Mantell-Bowerbank fossil. 
No. 39,4G0, Brit. Mus. Cat. (Figured by It. O. in “Brit. Foss. Kept.,” 
Pal. Soc., vol. 1855, tab. i.)** 
Fig. 1. Left lateral view. 
Fig. 2 . Upper view. 
Fig. 3. Under view. 
Fig. 4. Anterior view of a in fig. 1 . 
Fig. 5. Lateral view of a cervical vertebrae of a younger individual.*** 
a. The anterior surface. 
Fig. 6 . Inferior view of the same.*** 
Fig. 7. Anterior view of the same.*** 
Fig. 8. Posterior view of the same.*** 
Fig. 9. Lateral view of the 5th sacral, and two foremost caudal vertebrae.** 
Fig. 10 . Front view of 5th sacral in the preceding figure.** 
Fig. 11. Lateral view of a dorsal vertebra.**' 
Fig. 12. Lateral view of a lumbar vertebra. Its spinous process postzygapophyses, 
and transverse process (foreshortened) are broken off.** 
Fig. 13. Lateral view of three caudal vertebrae with their chevron bones.** 
PLATE 75. 
Inferior view of the sacrum and pelvic bones of an immature Hypsilophodon .** 
LI. The last lumbar vertebra. 
