SIWALIK C AMELOPAED ALIDiE. 
11-109 
in tlie Indian Museum, this tubercle is absent. In the specimen No. B. 17S there 
is a tubercle of medium size in the ‘ median valley ’ of the second true molar, and 
a smaller one in the valley in front of the e accessory lobe 5 of the last true molar. . 
In general characters the lower true molars are indistinguishable from those 
of the living species. 
The specimen represented in figure 6 of plate XYI is the last right lower true 
molar, and is implanted in a fragment of the mandible. It was obtained by Mr. 
Theobald from a low horizon in the Siwaliks of the Punjab, and was formerly consi- 
dered to indicate a second species of the genus. 
Last lower milk-molar . — The last tooth we have to notice is the specimen 
represented in figure 8 of plate XYI. This tooth is the third right lower milk- 
molar of Camelopardalis sivalensis, as determined by comparison with the corre- 
sponding tooth of the existing species. The specimen has already been noticed on 
page 89 of the above-quoted notice in the “ Becords.” The tooth consists of three 
well-developed divisions, increasing gradually in size from before backwards ; the 
complete development of the third division distinguishes this tooth from the last 
true molar. The summits of the anterior division are alone slightly abraded by 
detrition, showing that the tooth belonged to an exceedingly young fawn. As far as 
a comparison can be made between this unworn tooth and a very much worn last 
lower milk-molar of the existing giraffe, no points of difference can be detected 
between the two : both teeth have a large tubercle in each of the two valleys on the 
outer side. The dimensions of the two specimens are as follows : — 
Length of crown 
1-21 
1-2 
Width „ „ 
0-64 0-6 
Lower premolars referred to Camelopardalis. — In my notice in the “Becords” 
so frequently quoted, certain lower premolars were noticed, and referred to another 
species of Camelopardalis : a further examination of these specimens has shown that 
they probably belong to another genus : they will be again alluded to in the sequel. 
As elsewhere stated, the lower jaw referred by Dr. Ealconer to the present genus on 
page 206 of the first volume of the “Palaeontological Memoirs” belongs to some 
totally different genus. 
Vertebral column. — The specimens figured in plate E of the “ Fauna 
Anti qua Sivalensis ” comprehend an imperfect fourth cervical vertebra from 
Perim Island (fig. 2 1 ); a complete fifth cervical from the Siwaliks (fig. 1), and 
a larger incomplete third cervical, also from the Siwaliks (fig. 11). The two first 
specimens are sufficiently described in the memoirs of Messrs. Ealconer and 
Cautley already quoted : they indicate an animal smaller than an adult male of the 
living giraffe, though it is not shown whether they are smaller than the correspond- 
ing bones of a female of the existing species, which is often much smaller than the 
1 The serial position of all these vertebra? is incorrectly given. 
