400 
HORN EXPEDITION—MURIDiE. 
Skull. 
Greatest length - 
Hasal length 
Greatest Vireaclth - 
Nasals, length 
Nasals, greatest breadth - 
Interorhital lireadth 
Interparietal length 
Interparietal lireadth 
Ilrain-case, l)rea(.lth 
Anterior zygoma root 
Diastema - - - 
Palate, length 
Anterior palatina foramina 
Upi)er molars, length 
Lower molars, length 
Condyle to incisor tip 
Coronoid tip to angle 
! 
1 
B. 
C. ? 
- 
24-8 
24-5 
- 
22-1 
22-2 
- 
13-3 
140 
- 
8-5 
90 
- 
24 
2-3 
- 
3-8 
3-7 
- 
3-5 
3-0 
- 
8-3' 
9'0 
- 
11-8 
11-8 
- 
2G 
2-4 
- 
0-6 
0 9 
- 
13-0 
13-8 
- 
4-3 
4-8 
- 
5 0 
4 0 
- 
3o 
4 3 
- 
10 3 
10 7 
- 
5 2 
5-4 
Habitat .—Alice Springs, Central Austi’alia. 
It has been previously mentioned that these specimens agree with the type of 
Mils goiitdi, as described, in nearly all particulars excepting that of size. One 
other point of difference may be mentioned. The fur of the under parts is 
uniform white throughout, whereas in the type it is “ deep grey at the base this 
is qualified in “ var. B,” in which the basal fur is “ indistinctly tinted with very 
pale grey at the roots.” There would therefore be a greater difference in this 
respect between these two forms than between an example with wholly white fur 
and the variety described. 
