LIST OF ILLUSTRATIONS. 



PAGE 



Fig. i. Horn on Cicindela 27 



2. Osceola doliala triangula 32 



3. Osceola doliata clerica 32 



4. Osceola doliata collaris 34 



5. Osceola doliata temporalis 34 



6-7. Osceola doliata doliata 36 



8. Osceola doliata syspila 38 



9. Osceola doliata parallela 38 



10. Osceola doliata anmilata 40 



11. Osceola doliata coccinea 40 



12. Cnemidophorus tessellatus 42 



13. Cnemidop horus gularis 43 



14. Lacerta muralis 44 



15. Shoulder-girdle of Phyllomedusa bicolor 64 



16. Do. of Rana temporaria, tadpole with budding limbs. 64 



17. Do., adult 64 



18. Bufonidae 66 



19. Scaphiopidae and Pelobatidae 66 



20. Hylidae 67 



21. Cystignathidae 67 



22. Ranidae 67 



23. Feet of Uma scoparia Cope, and Ptenopus garrttlus 



Smith 72 



24. Eusthenopterum foordii Whiteaves 90 



25. Paired fins of Cladoselache Dean 92 



26. Extremities of skeletons of caudal fins of fishes . . 96 



27. Cruottts crassidiscus Cope, head and belly . . . .in 



28. Cricotus crassidiscus Cope, vertebral column and pelvis 112 



