EXPLANATION OF PLATE XXXV. 



Figs. 1-8. Vertebrre of Liodon (figured on preceding plate), one-half natural size. 



1-6. Inferior views of lumbar and caudal vertebra? at transition-region, from No. 10 to No. 15. 

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



8. Ball of anotber dorsal. 



9. Caudal vertebra No. 33, posterior view. 



10. Caudal vertebra No. 42, anterior; a, posterior views. 

 FlGS. 11-14. Liodon nepaioUcus, Cope, one-half natural size. 

 Fig. 11. Quadrate bone from outside ; a, from inside ; 6, proximally ; d, distally. 



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



below ; 6, maxillary from below. 



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



angular; S. Avg., surangular ; Cor., corouoid ; Spl., splenial ; D., deutary. 



14. Odontoid process, superior view. 



15. A f posterior dorsal vertebra, somewhat modified by pressure, from below ; «, posterior articular 



face. 

 10. Quadrate bone of CUdasks pimufrons, postero-iuterior view, one-half natural size. 



