^X\Vl 
LIST OF ILTiUSTRATIONS IN THE TEXT. 
iM-g, 
:u. 
:52. 
M. 
;w:. 
a7. 
I)S. 
lill. 
• 10 . 
41. 
42. 
•HE 
44. 
4.'). 
■It;. 
47. 
48. 
40. 
7)0, 
7 ) 1 . 
7)2. 
5:5. 
7)4. 
55„ 
5G. 
7)7. 
58. 
50. 
GO. 
01. 
G2. 
g;5. 
G4, 
G5. 
GG. 
G7. 
G8. 
GO. 
70 
71 
79 
Pa^e 
Arshioitlier'iiim zlUeli : Id't lihiila 5:5 
,, „ Icl't faleaneum and a.-drao-ahis 55 
,, ,, navicular 57 
,, ,, i-iglil cnl)()i(l 7)8 
,, ,, nudatarsals 50 
,, ,, restored skclcdon tiO 
,, „ ])(dvis and liiml limbs G1 
,, (iiidveivsi : left humerus 81 
{?)M(yal<>/ii/r(t,r eocd’nii.^ : posterior portion of skull 05 
Muinllierhim Iijoiisi : restored skull and mandible 100 
,, ,, cast of tbe cranial cavity lOG 
Mastodon anwricanus : cast of the cranial cavity I(t7 
Ma-rdlierinni Icons'/.: part of rioht ramus of an immature mandibh* Ill 
Mao itherinni : anterior dorsal vertebra 114 
,, middle dorsal vertebra 114 
,, lumbar vertebra 115 
,, sacrum llti 
Jdala’oninstodoii : semi-diacrammatic fioure of the skull and mandible 1151 
A. J^aUroniastodon ; 13. Eloplias : the base of the skull and })art of the palate . . . 134 
A. Pala'oniastodon beadnelli ; 13. P. winfoni ; C. P. ^xircus ; D. P. ndnor: the 
second and third lower molars 143 
PalcBomastodon headnelli : left calcaneum 148 
PalcEomastodon: richt astramdus 140 
Idaheomastodon wintoni : mandible 157 
„ ,, mandible 17)t) 
,, right ramus of mandible IGl) 
(?) „ „ right humerus 1G4 
(?) ,, ,, right idna IGG 
(?) ,, „ right tibia 1G7 
(?) ., ,, left astragalus 1G7 
Anrodon cjorrxngei : left os innominatum 185 
„ ,, right astragalus 188 
„ parvits: portion of right ramus of mandil)l(‘ 100 
Geniohjpis major : left lower premolars lOG 
Eosiren Idnjca : portion of roof of .skull 200 
,, „ cast of the cranial cavity 202 
(?)Eotheriiim ur/pptiacam : skull 205 
,, „ inaudible 211 
A. llali/herinm ; 13. Eosiren ; C. Eotheriani (after Abel) ; 1). Mauithrriinxi : right 
ossa innominata 214 
(?)J’terodon africanus : anterior part of skull 222 
(?) „ „ left humerus 223 
(?) ,, „ right femur 221 
Aj)ferodon ntacropnuthns : left ramus of mandibh' 22G 
