EXPLANATION OF PLATE XXXV. 



Figs. 1-8. Vertcbrfe ot Liodon (fiijiiued on inecediug plate), ouc-lialf natural size. 



1-0. Inferior views of lumbar and caudal vertebrie at transition-region, from No. 10 to No. 15. 

 Fig. 7. Cup of dorsal No. 1 (Plate xxsiv) ; 7 a, ball of dorsal No. 1. 



8. Ball of another dorsal. 



9. Caudal vertel>ra No. 33, posterior view. 



10. Cauda! vertebra No. 42, anterior; a, posterior views. 

 Figs. 11-14. Liodon jic/itFo/iexs, Cope, one-half natural size. 



Fig. 11. Quadrate boue from outside ; «, from inside ; h, proxinially ; <?, distally. 



12. Profile of premaxillarj' bone (broken), and adjacent portion of maxillary ; a, premaxillary from 



below ; h, maxillary from below. 



13. Mandibular ramus of left side from within, with apex broken off : Jc, articular bone ; Amj., 



angular; & iliii;., surangular ; Cor., coronoid ; <Sp?., .splenial ; Z)., dentary. 



11. Odontoid process, superior view. 



15. A ? posterior dors.al vertebra, somewhat modified by pressure, from below ; a, posterior articular 



face. 

 10. Quadrate bone of CUdasica planifions, postero-iuterior view, one-half natural size. 



