REFERENCES TO THE PLATES. 133 
Figs. 7, 8. Metatarsal bone. 
Fig. 7. Upper view. 
Fig. 8. Lateral view. 
Figs. 9, 10. Another metatarsal. 
Fig. 9. Lateral view. 
Fig. 10, Inferior view. ° 
Figs. 11, 12. Phalanx. 
Fig. 11. Upper view. 
Fig. 12. Lateral view. 
Dig NE Be ROY 
Hadrosaurus Foulkwi. Figures one-fourth the diameter of the origina) 
Figs. 1-6. The left femur. 
Fig. 1. Anterior view. 
Fig. 2. External view. 
Fig. 3. Internal view. 
. 4. Posterior view. 
Fig. 5. Upper view. 
Fig. 6. Lower view. a, Head; 0, trochanter; ec, process 0. wne shaft; d, internal condyle; 
e, external condyle; /, canal between the condyles in front; g, canal between the condyles behind. 
Figs. 7, 8. Lateral and superior yiews of a metatarsal bone, supposed to belong to the same 
animal, from Freehold, Monmouth County, New Jersey. 
PieA IE oe Vv. 
Bones of the left leg of Hadrosaurus one-fourth the diameter of the originals. 
Figs. 1-6. The tibia. 
Fig. 1. Anterior view. 
Fig. 2. Internal view. 
Fig. 3. External view. 
Fig. 4. Posterior view. 
Fig. 5. View of the head from above. 
Fig. 6. Inferior view of the tarsal extremity. 
Figs. 7, 8. The fibula, without the upper extremity 
Fig. 7. External view. 
Fig. 8. Inferior view of the tarsal end. 
PA Beek VET 
Figs. 1-3. Left humerus, resembling that of Hadrosaurus, from Monmouth County, New Jersey, 
one-fourth the diameter of the original. 
Fig. 1. Posterior view. 
Fig. 2. Anterior view. 
Fig. 3. External view. : 
Figs. 4, 5. Supposed ilium of Hadrosaurus, one-fourth the diameter of the original 
Fig. 4. Anterior view. 
Fig. 5. Sacral border. 
Figs. 6, 7. Fragments of a tibia, of Coelosaurus, from Monmouth County, one-half the diameter 
of the originals. From the collection of Mr. Willis. 
Fig. 6. Fragment of the upper extremity. 
