FLYING COLUGO. 121 
are probably young ones ; they are described as of 
a ferruginous colour both above and below; yet 
in the coloured copies of that work, and parti- 
cularly in the British Museum copy, once the pro- 
perty of Sir Hans Sloan e, they are represented of 
a very deep or blackish cinereous above^ and pale 
ferruginous beneath. 
Lastly, In order that nothing might be want- 
ing which might tend to convey a clear idea of 
an animal so curious, the excellent figure with 
which Dr. Pallas's account is accompanied in the 
Petersburgh Transactions, is also added in the pre- 
sent publication. 
