295 



Syno2>sis of Indian Species. 

 A. With four barbels. (Barbodes.) 



a. Last undivided dorsal ray osseous and 



serrated. 

 D. 3/8, A. 3/5, L. 1. 44-47. Pores on 



snout and head. Colour uniform . . 1. D. chayunio, p. 299. 

 D. a/8, A. 3/5, L. 1. 42. Pores on 



snout. Colour uniform .......... 2. B. cluvatus, p. 300. 



D. 3-4/8, A. 3/5, L. 1. 32-34. Colour 



uniform ; in Burma the caudal has 



a dark inner edge ................ 3. B. sarana, p. 300. 



D. 4/8, A. 3/5, L. 1. 28-30. A dark 



lateral blotch .................. 4. B. chrysopoma, p. 301. 



D. 3/8, A. 2/5, L. 1. 29-30. A black 



lateral blotch, fins orange ........ 5. B. pinnauratus, p. 301. 



D. 3*/8, A. 3/5, L. 1. 28. A black band 



from eye to middle of tail ........ 0. B. pleurot&nia, p. 302. 



D. 3/8, A. 2/5, L. 1. 24. Serrated 



dorsal ray weak. Colour uniform . . 7. B. yoniosoma, p. 302. 

 D. 3/8, A. 2/5, L. 1. 22. Caudal, anal, 



and ventrals red ..... ..... ...... 8. B. roseipiunis, p. 303. 



b. Last undivided dorsal ray osseous and 



entire. 

 1). 4/9, A. 2/5, L. 1. 42. No pores on 



snout. 5 scales between I. 1. and 



ventral. Dorsal spine strong, nearly 



as long as head ................ 9. B. dubius, p. 303. 



D. 4/9, A. 2-3/5, L. 1. 39-41. Dorsal 



spine strong, a little longer than 



head, 3 scales between 1. 1. and 



ventral ........................ 10. B. micropoyon, p. 304. 



D. 3/7-8, A. 2/5, L. 1. 32-35. Lower 



lip with a continuous transverse fold. 



Dorsal spine strong. 3 scales be- 



tween 1. 1. and ventral .......... 11. B. chilinoules, p. 304. 



D. 4/8, A. 2/5, L. 1. 30-32. Lower 



labial fold interrupted. Dorsal 



spine strong. 3^ scales between 1. 



1. and ventral .................. 12. B. atrnaticus, p. 305. 



D. 3/9, A. 2/5, L. 1. 28-31. Lower 



labial fold interrupted. Dorsal 



spine strong, as long as the head 



excluding the snout. 2| scales be- 



tween 1. 1. and ventral .......... 13. B. hexaqonolepis, p. 305. 



D. 4/9, A. 2/5, L. 1. 28-29. Lower 



labial fold interrupted. Large pores 



on cheeks. Dorsal spine strong, as 



long as head excluding the snout. 



2 scales between 1. 1. and ventral 14. B. dukai, p. 306. 

 D. 3/9, A. 2/5, L. 1. 25-27. Dorsal 



spine strong, as long as the head 



excluding the snout. Upper jaw 



the longer, lips lobed. 2 scales 



between 1. 1. and ventral .......... 15. B. tor, p. 307. 



