LIST OF ILLUSTRATIONS. 
FIG. PAGE 
1. Skeleton...............- Bisiack ieee aie Baek aan avantyarenerens acaighoearnsicnsess 2 
2. Fourth Thoracic Vertebra.......... Bbseapaess ainfayivarsigenaveseys ssenecececes 3 
3p 5% ae ee shivers anes Bera eave Shadinarecoea Uuais-emieie'sGaGepen: 33 
4. Thoracic Vertebrae............... ail eater se Sera dha ie avdieiese aie sie 5 
5. Lumbar Vertebrz........ Adee U Tae e Tai aEerOs ae eupaas ROME TEs tn 7 
6. Sacrum............00- Sigh geass tate Unt nn Sia les Pe taratacenviatons st are aero wel arts teen Q 
7 OS cera aN alate Beitis oi uarei vee fain/eheraeg dt Rae Seiad oe ete 9 
8. Caudal Vertebra.......... sjeiatasisyaraiinlone gear va oid snag aphacatny sherareasd wisitivawiaka’y II 
9. ig OU pte Ricepacesdaiara sea: e(g¢ Susie etevacoreves tuasahos auanavinte Sualeubiuus whe Na Nwatevens IL 
to. Cervical Vertebre........ eee to MOE ar BBuviascWetenacsreve see. oranda 12 
ri. Sixth; Cervical! Vertebra.. .sioicxsaspreds s soe wea aaweaviee seed ee sists ste 13 
12; Atlas: icoiarsitien mains <v omwemaneecns ot a Save Se osensw dy wasnt See, 1g 
13. AXIS iw, eax, Sagmanvarcs aimad goannas asooiee see ss hee ow eae sateen, 15 
14. Ligaments of the Odontoid Process............. ge ceneieanneeesee aera aeiaek 18 
TGs RAD icese:sicase-shecatiavavatesiep ol evesecnrenaiontvor a ics laiebisidesecal se Seay mialaraven naiehavarlwnmiera ced aces 19 
TOs: ‘SUCH s.55 cats Miceaict ee ad ead Ba win aul aya sen Batacer Sh dice Bese hr sn whe Gnaeverauecaianiod de 20 
17 ‘Occipital Boney xs. 2 wniarwammnans he 025 8 55004 MORRO ews Riss wre 22 
18. es SO. ase gh MED ME SWORE ENOL eo wet OAa See Aa ee8 22 
19: Interparietal sities o0 2 enews inden sean awe be ee Pee meee ne Mireles tsane 2S 
20; SPHENOI ssiai, vgaiareigdey see srerscs quent tinue gigsese oy Fw Say argye Brarwiangennne Gate s.8 « 25 
DT. PrésphenOid nie eioiiecccuisinis vuesyawandaninewds Ca penepsooladet eater seer W ene eclesas Sian, 29 
22. Temporal....,.....- icaaavagnubvanstalid tat anda oaaneeaneen acbyal ovaisibiesel tae ace andhs 31 
23. He had ait deteaa ast Cavs ctah aiden Da BR wes eee Mises aa acnspras atta Pad 31 
24. Tympanic Bulla............. ce cece eee eee «: Senate PG SAT A avons 33 
25 Petrous Bones «isc senssausasoeoee ss ees 4 wa slaatewa’s eebawis eat oe Ya 34 
26: Frontaloaingc css seernsieeiquaerdeen niu 5 oe Paw dawees WOK Hem FOR BRM 37 
27. Maxillary Bone) jc cvsciai:e viceiscss saisrogareaiey eens Vale ag eee ae es BAe ane 39 
28. “ Be aa tate: «Gere eauldctic oan Sana stead ecanas a ar SDSeVOS eee e sete eens 39 
Bo. Premaxt lla rye: 2 opsaaicsvs sieeve, avesanesacsiecaeae d astuorecqvarais aus rdedaid avedeanarwia aieeiaian & 41 
BO. ANGSAl oavcceiois.0:8 siposseniren oad Vis Saeaeece eMC GE sais AER Bahra a win ae 42 
gis Ethmoid and. Vonierss<xsmscisoa ov asanaees cow seewerertoas ei S4 Be oes 43 
32. we ae Oe ee ete eee ee ee ee eer s 43 
33: Palatine :2%.ssseteades sbeerebneee ss tee renee eaeoy ae 8 45 
34. Lachrymal........ eee cece ete ee eee i stereciinietece ¥ gucnnin qa Sudiows Sake ea 46 
355 Malar scciswisercic vas ses eeasigree ste schobkenn Agieieuareee pieherarers oi Qavetaisinre sees 46 
36. Mandible......... yh esas tonakavav ons skanaveratsla tanta a ba iaernsv avs amahe Smieeea weeks 48 
38. Hyoid..... tcacavauatacbiasereiese erate Sicay see by susieiciolin dat acace't tis: She cacaveyelaleipa oe. Wseie eye 49 
