*T OK \VOOJX! UTs 



Hii. PAGE 



89. lliulii F..re- Aim. <':u-pus, and Hand of Sain nm mlm mnculisa. (From 



above. ) 103 



90. Right Tarsus of / /-,V///s. (From above.) 104 



fl. Right Carpus of a Young .4 Wigrotor Zwcitw. (From :iliove. ) 105 



!'2. Anterior F.xtreiniiy of .//</,, .,.//,'////./. (After C. Vogt.) 106 



!':'.. Anterior I-Aiivniity <.f Blackbird. (Turdus merula) 107 



!M. Posterior Extremity of Blackbird {Tttnftwmerwfo) 108 



!'.". 1 ' re- !", ot of An.vstral Fnriiis of the Horse. 1. Orohippus (Eoccii' . 



2. .Mesohi]'].u-; !']>i> i- !'. sne). 3. Miohippus (Miocene). 4. Protoliii>i>us 



i I'pper Plio.-eiie}. 5. Pliohippus (Uppermost Pliocene). 6. Equus . . 110 



96. Skeleton of the Left Fore-Limb of A, Pig ; B, Hyomoschus ; C, Tra^ulus : 



/), RoeVmek; /;. She.-p ; /', c.-imel. (From Bell, after Garrod.) .... 110 



(7. Lateral Muscles of Amphioxus 114 



98. The Entire Musculature of S'iredo?! jsc(/brmM 114 



99. The Musculature of iSiri ,7'<>/-//i/.<. (From the ventral side.) . . 115 



100. Ti'i'i'-'lo iii'irni", -nt'i, \\ith tin: Kleetric Organ (K) exposed 1-! 



li'l, A :ind I!. Tin- Kli^-tiii- (h-'^ni f '//-, //..///\ <!> rf,-i>-us. (B, from a piviur;!- 



li.ni liy A. Iv I..-1-.) I-" 1 



102. Klrrin'.' I'riftins of Tif> marmorata. (Semidiagrammatic. ) !_''> 



I<i3. S.Tii.m ilinni^h tin- Kl.-'-iiir t'liMiulicrs. (Greatly enlarged and semidia- 

 grammatic.) 127 



104. Tin- Kmiiv NVrvms Sy.--t.-iii of Hi.- Fro.t,'. i After A. Kcker.) (From tin- 



vi-iid-iil .-id.'.) 130 



1".",. |)i.-i'.rr;i]ii of tin- Kinliryonii: i '.niditioii of tin- <'nitr,il Nn\ou> Sy.-.lnii . . i:!'J 

 ]n.;. I,.>ni;itii<liin] Section through tin- Skull and Brain of an (ideal) Vertebrate 



ICmbryo. (lujvirt ;ift.-r Huxley.) 133 



ld7. l)i:i;ji-.-Mii of tin- V^entriclea of the Vertebrate Brain i :; i 



108. CCIT}. ral Flexure of :t Mamuial 135 



lo'.i. Brain-Membranes of Man. (After Schwalbe.) 136 



lln. liniin of Ammoei>.'t<'*. (Dorsal view.) 137 



111. Bi&ui of Qaleus canis, in situ, i Dorsal view.) (After Rohon.) 138 



111'. I'.rain of .)/////./////.v m/ni/'i, in .-:itit. (Fr.nn tli.- ventral ride.) \Alter 



Rohon 139 



11.", \. Longitudinal Vertical Section through the Anterior Part of the Teleostean 



Brain, i Founded ..n a figure of the Trout's brain by Rabl-Rflckhard. ) . 140 



IlSa. Transverse Section through the Foro- Part of the Teleostuan I'.iain ... 141 



ill. J'.rain of Ptrtih (Perca schraetser). (Side view.) 141 



11.".. r.i.-iin ..f Perea sehraetser. I ..ix-il view.) Ml 



111!, lira in of /'. l>ii-l,i'r. Sid.- view.1 . 11- 



1)7. I'.i'ain of .^iiiiHKtiuii-ii uin-iil,*,,. (A, dorsal, B, ventral view) M ; 5 



M -. I'.rain of Rana csculcnta. (From the dorsal side.) l-i:i 



119. I'.i.dn of r.lindwonu (Anguis fragiliit). (A, from the dor.sal. I'., fnnn the 



ventral si. I.-.) Ill 



120. P.iain of /.' \. aide, H. ventral view.) 145 



121. Brain of Alligator. Prom the dorsal side.) Alt. i Kabl-Kuekhard.) . . 140 



I'J'J. IJiaiii of l',L'r..n. A, I'I.MII ab..\ : K. fi.un the side.) 117 



