PLATE 129.
Figs. 1 & 4.—Crowns of the teeth of the
right side of both jaws of the common
Badger (Meles tarns). Fig. 2. Right
upper canine tooth. Fig. 3. Right upper
true molar. Fig. 5. Right lower canine.
Fig. 6. Right lower true molars. Fig. 7.
Dental series, right side, upper jaw of
the Raccoon (Frocyon lotor). Figs. 8 &
11. Crowns of the teeth of the right side
of both upper and lower jaws of the
Brown Coati (Nasua fusca). Fig. 9. Right
upper canine. Fig. 10. Right upper true
molars. Fig. 12. Right lower canine.
Fig. 13. Right lower true molars, Nasua
fusca. Figs. 14 & 15. Crowns of the
teeth of the right side of upper and
lower jaw of the Benturong, (Arctictis
aurea. Figs. 16 & 17. The same of the
Kinkajou (Cercoleptes caudivolvulus). De
Blainville.
PLATE 130.
Fig. 1.—Right upper jaw of a young Bear,
showing the deciduous and some of the
permanent teeth. 2, 3 & 4 indicate the
germs of the second, third and fourth
premolars. Fig. 2. Part of right lower
jaw, showing the deciduous teeth and
some of the permanent teeth. Fig. 3.
Teeth of right side, upper jaw of Brown
Bear, (Ursus arctos). Fig. 4. Crowns of
the same, -j nat. size. The figures 2 & 3
indicate the places whence the second
and third small premolars have been shed.
Fig. 5. Crowns of the teeth, right side,
lower jaw. Fig. 6. The same teeth detached
of the Ursus arctos. De Blainville.
PLATE 131.
Different views of the teeth, ^ nat. size, of
the fossil Bear from the Sewalik tertiary
deposits (Hycenarctos Sivulensis, Cautley
and Falconer). Original.
PLATE 132.
Fig. 1.—Teeth of left upper and lower jaws
of the Common Seal (Phoca vitulina).
Fig. 2. Canines and molars of the left
upper and lower jaws of the Bearded
Seal (Phoca barbata). Fig. 3. Crowns
of right upper molars of the Hooded
Seal (Pelagius momchus). Original. Fig 4.
Molars of left upper and lower jaw of the
Saw-toothed Seal (Stenorhynchus serri.
dens). Original. Fig. 5. Canines and
molars of the left upper and lower jaws
of the Grey Seal (Halicharus gryphus).
Fig. 6. Crowns of the teeth of the upper
jaw of the Sea-Lion (Otaria jubata). De
Blainville. Fig. 7. Teeth of left upper
and lower jaws of the Sea-Elephant, nat,
size, (Cystophora proboscidia). De Blainville.
Fig 8. Teeth of the right upper
jaw of the Walrus, \ nat. size. i. mola-
riform incisor; c, long canine tu sk ; m 4,
rudiment of fourth molar. Original.
PLATE 133.
Fig. 1.—Teeth of left side of both jaws of
the Musk-Deer (Moschus moschiferus).
c, the large upper canine tu sk ; c1, the
small lower canine. Three true molars
succeed p. 1, 2, 3, the three premolars*,
in both jaws. Fig. 2. Teeth of the left
side of both jaws, fangs not exposed! of
the Vicugna (Auchenia Vicugna), i, upper
incisor; c, upper canine; i', lower incisors
; e1, lower canine. Fig. 3. Crown
of last molar, left side, lower jaw of the
Sivatherium; c, cement in the crescentic
fold of anterior lobe; e, the dentine; d,
the enamel. Fig. 4. Permanent and
* These correspond with p 2, 3 & 4, in figs. 2 & 3, PI.
135, Anoplothere.
i deciduous teeth, left side, lower jaw of a
| Sheep of twenty months, i 1, First peril,
manent incisor; i 2, crown of second
H permanent incisor; d 2 and d 3, second
;'s and third deciduous incisors; d, c, deciduous
canine; d 1, 2 & 3, the three deciduous
molars; p. 1, 2, 3, the crowns of
m the three premolars,* which displace
» th em ; m. 1, 2, 3, the three true molars.
H Original.
PLATE 134.
Grinding surface of second true molar. Fig.
1' 1. Sheep. Fig. 2. Upper, 21 lower, Gnu.
i f Fig. 3. Upper, 3‘ lower, Ox. Fig. 4.
» Upper and lower, Aurochs. Fig. 5. Up-
Ill per and lower, Megaceros. Fig. 6. Upper
B and lower, Elk. Fig. 7. Upper and lower,
» Giraffe. Fig. 8. Upper and low», Camel.
® The same letters indicate the same parts
S in each of the foregoing figures, which are
ji of the natural size; o, outer surface; i,
* inner surface; o d, outer crescentic lobule
i f of dentine; i d, inner ditto; e, central
■crescentic enamel island or fold; p, small
I column at the inner interspace of the lobes
Ji of the upper molars, and at the outer
interspace of those of the lower molars,
'i® ef certain Ruminants. Fig. 9. i, Lower
Windsor, and c, canines; of the Gnu.
10. The same of the Dromedary.
Ill Original.
PLATE 135.
Fig. 1, Reduced outline of jaws and teeth
f f °f Anoplotherium commune. Fig. 2. Grindying
surface of molar series, upper jaw.
■ P V . 3- The same of the lower jaw : Ano-
plotherium: § nat. size. Fig. 4. Reduced
outline of jaws and teeth of Palaotherium
magnum. Fig. 5. Grinding surface of
»molar series, upper jaw. Fig. 6. The
* These correspond with p, 2, 3 & 4, in the Anoplothere.
/.VOL. II,
same of the lower jaw; (Palxotherium
crassum); § nat. size. Cuvier. Fig. 7.
The molars of the lower jaw of the Ma-
crauchenia patachonica : \ nat. size.
Fig. 8. Crown of last lower molar,
Lophiodon: 1 nat. size. Fig. 9. Crown
of last lower molar, Coryphodon : J nat.
size. Fig. 10. Crown of last lower
molar, Anthracotherium : j nat. size. Original.
The letters and numerals for individual
teeth signify the same as those explained
after PL 125. The letters for
parts of the teeth signify; o, the o uter;
i, the inner surface; b, the valley entering
from the inner surface; e, its anterior and
external termination, sometimes insulated,
as at p. 4, fig. 5 ; c, the valley entering
from the hinder surface; o d, the outer
crescentic lobule of dentine ; i d, the inner
lobule; p, the column at the entry of
thé valley b.
PLATE 136.
Fig. 1. Grinding surface of the upper molar
series, right side, nat. size, of a Horse,
(Equus caballus). Fig. 2. Grinding surface
of the lower molars, left side, of a Horse,
i nat. size; b, oblique valley entering
the crown from the inner sidê; e, its termination,
insulated; c, posterior valley
insulated; p, internal column, confluent
with the anterior lobe of dentine. Fig. 3.
Grinding surface of upper molar of the
Hippotherium ; p , the column, insulated ;
o, o, the outer sides; i, i, the inner sides.
Fig. 4. Dentition of a Foal six months
old, nat. size; showing the deciduous
incisors, d, 1, 2, 3; the deciduous canines,
d, c, and first deciduous molars,
d, m ; and the rudimental premolar, p. 1.
The other deciduous molars are omitted.
Bojanus. Fig. 5. The deciduous and
permanent molars from the outer side,
c