APPENDIX TO CHAPTER Y. 
A few species remain still to be noticed, which I 
have purposely omitted hitherto, on account either of 
their being so slightly known or insufficiently de- 
scribed, that their position is doubtful, or else of there 
being some uncertainty as to their being distinct 
species or only varieties. In most of these cases it 
will be observed that they arc known only from 
description, there being no specimens in the British 
Museum to refer to. 
Barbus chrysopoma, Ouv. 
Dr. Day considers this the same as Barbus sarana. 
Hab. Poona. 
Char. Scales 29, transverse 5 -f 4|. Body strongly 
compressed, somewhat elevated. 
Generally a large blackish blotch on the side of 
the end of the tail. 
Barbus russellii, Gunther. 
Dr. Day considers this to be a variety of Barbus 
pinnauratus. 
There are two specimens from the river Indus at 
Sabzilkot in the British Museum collection, length 5 
inches. 
