INDIAN CYPRINIDiE. 



317 



PLATE LVL 



Fig. 1. /3 Opsarius isocheilus, J. M. Fig. 2. j3 Lenciscus margarodes, J. M. 



Fig. 3. Barbus progeineus, J. M. Fig. 4. Leusiscus dystomus, J. M. 

 natural size. Fig. 5. /3 Opsarius cirratus, J. M. 



PLATE LVII. 



Fig. 1. Schistura montana, J. M. Fig. 2. a, h, Platycara nasuta, J. M. 



Fig. 3. 3 a, Schistura rupecula, J. M. Fig. 4. Leuciscus elingidatus, 

 J. M. Fig. 5. Barbus cheilynoides, J. M. Fig. 6. Oreinus macU' 

 latus, J. M. 



PLATE LVIII. 



Fig. 1. Cyprinus mrigala, Buch., or that variety called Bewah by the Ben- 

 galese. Fig. 2. /3 Cyp. bangon, Buch. Fig. 3. /3 Cyprinus chola, 

 Buch. Fig. 4, the air vessel as it occurs in the smaller species of 

 SchisturcB. Fig. 5, as it occurs in Cobitis propria, J. M. 



The remaining plates, chiefly representing the structure of the scales of 

 nearly allied species, will be afterwards described. 



