231 



16435. The atlas vertebra. Figured, op. cit. pi. xlvi. figs. 2, 2 a, 

 (Fig.) 2 b. 



M. 3150. The atlas vertebra. Figured, op. cit. pi. xlvi. figs. 3, 3 a, 

 (Fig.) 3 b. 



M. 3151. The atlas vertebra. Figured, op. cit. pi. xlvi. fig. 5. 



M. 3193. The imperfect atlas vertebra. Figured, op. cif. pi. xlvi. 

 C%.) fig. 6. 



M. 3152. The atlas vertebra. Figured, op. tit. pi. xlvi. figs. 7, 7 a, 

 76. 



M. 3153. The atlas vertebra. Figured, op. cit. pL xlvi. fig. 8. 

 (Fig.) Presented by Dr. Hugh Falconer. 



M. 3154. The atlas vertebra. Figured, op. cfo pi. xlvi. fig. 9. 



(%) 



M. 3155. The atlas vertebra. Figured, op. cit. pi. xlvi. fig. 10. 



M. 3194. The atlas with the anterior part of the axis vertebra 

 (Fig.) attached to it. Figured, op. tit. pi. xlvi. fig. 11. 



16432. The axis vertebra. Figured, op. cit. pi. xlvii. figs. 1, 1 a. 



M. 3156. The axis vertebra of a young individual. Figured, op. 

 (Fig.) cit. pi. xlvii. figs. 3, 3 a. 



M. 3157. The centrum of the axis vertebra. Figured, op. cit. 

 (Fig.) pi. xlvii. figs. 4, 4 a. 



M. 3158. The centrum of the axis vertebra. Figured, op. cit. 

 (Fig.) pi. xlvii. figs. 5, 5 a. 



M. 3159. The centrum of the axis vertebra. Figured, op. tit. 

 (Fig.) pi. xlvii. figs. 6, 6 a. 



M. 3160. The centrum of the axis vertebra. Figured, op. tit. 

 (Fig.) pi. xlvii. figs. 7, 7 a. 



M. 3161. The centrum of the axis vertebra. Figured, op. tit. 

 (Fig.) pi. xlvii. figs. 8, 8 a. 



M. 3162. The centrum of the axis vertebra. Figured, op. tit. 

 (Fig.) pi. xlvii. figs. 9, 9 a. 



