LIST OF TEXT-FIGURES. 



1906, pp. 1-462. 



1. a, upper, and h, lower right molars of HylocJicerus rimator .... 3 



2. Region of umbilicus in newly-born Anaconda {Eunectes notcBus) 13 



3. Region of umbilicus in a young Anaconda {Eunectes nofceus) . . 14 



4. Kidney and adjacent organs in newly-born Anaconda {Eunectes 



notceiis) 17 



5. Renal afferent vein of left side of body and its connections in 



newly-born Anaconda {Eunectes notaus) 17 



6. Kidneys of newly-born Anaconda {Eunectes notceus) 23 



7. Liver and portal veins of young Anaconda (Eunectes notcsus) . . 23 



8. Region of umbilicus in newlj^-born Bitis nasicornis 35 



9. Veins of neck of newly-born Bitis nasicornis 38 



10. Veins in region of kidney of newly-born Bitis nasicornis 38 



11. Portal veins of newly -born Bitis nasicornis 40 



12. Hi/psiprynimis. Longitudinal section of dentine and enamel . . 48 



13. Thylacinus. Longitudinal section of dentine and enamel 49 



14. Dnsyurus. Longitudinal section of dentine and enamel 49 



15. Hysena. Longitudinal section near apex of cusp 50 



16. Hytena. Transverse section 51 



17. Ocelot. The enamel-prisms are not shown, but some dentinal 



tubes pass a little w&y into the enamel 51 



18. SycBnodon. Transverse section 52 



19. Mesonyx. Longitudinal section 53 



20. Pachycena. Dentine perished 54 



21. Oxycsna. Dentine well preserved 54 



22. Sinopa. Dentine perished, except in places 55 



23. Borhycena. Dentine perished, enamel well preserved 55 



24. Borhycena. Dentine well preserved in places 56 



26. Cynodictis. Longitudinal section 56 



26. Remains of Felis lynx from Cales Dale, Derbyshire 07 



