LIST OF ILLU&TKATI0N8. 



PLATE I. 



Fig. 1. JVcDtoMa/oHdniia, •kullfromtbove 8066 



Fig. S. " " RkoUloprofile '. 806G 



Fig. 3. " " left Jaw, oiitdde 30e6 



Fig. *. " " (Icnll ftom below il066 



Fig. 6. " /rmifiiMa, ■knll rrom above K\U 



Fig. 0. " " Bkallinproaie..... , MiU 



Fig. 7. " " left Jaw, ontaide 18114 



Fig. 8. " " aknll from below 18114 



PLATE II. 



Fig. 9. Iftotoma dii«rea, akoU from above 4868 



Fig.lO. " " akoU in profile 4868 



Fig.ll. " " left Jaw, oDtaide 4808 



Kig. 19. " » akall from below 4868 



Fig.13. •■ ««fii/«r, riahtjaw.ootaide 1!«07 



Fig. 14. aitmtdon kiipida*, akall ftna abore 4763 



Flg.15. " " akall in profile 4763 



Fig.16. " " left Jaw, ootaide 4763 



ng.l7. " " aknll from below..: 4763 



PLATE lU. 



Fig. 18. BieqMrraiyf Imctptu, akuU fromabore 1944 



Fig.l9. " " akoU in profile 1K44 



Fig.80. " " left Jaw, oaUide 1IM4 



Fig.ai. '" " akull from below 1M4 



Fig. 88. " fM>|y<Mf, akall fiom abo-e 4766 



Fig.83. " " akall in profile 4766 



Fig.84. " " left Jaw, ontaile 4766 



Fig.28. " " akull ftom beJxw 4766 



Fig. 86. " *ikMfaii<N«<«, akall fh>m a\'>Te 1673 



Fig.87. " " akolUn profilii 1673 



Flg.88. " " left Jaw, oat».de 1878 



Fig.89. " " akall fhND below 1678 



Fig.30. " " akall firom above 17J6 



Flg.3l. " •■ akall in profile 1796 



Fig.38. " " left Jaw, outaide 1796 



Fig.33. " " akall firom below :.. 1796 



Fig. 34. " aarcoiiif, akull from above 8088 



Fig.3&. " " akull in profile 8088 



Fig.36. " " left Jaw, oalside v 908S 



Fig.37. " " aknU from below 8083 



Fig.38. Xvottmfi fopj"*^ •knU from above 1767 



Fig.39. " " ikuU in profile 1787 



Fig.40. " " leftJaw.oaUide 1767 



Fig.41. " " skall fkom below 1767 



IX 



