296 TELEOSTEI. PHYSOSTOMI. 



D. 3-4/9, A. 2/5-6, L. 1. 25-20. Dorsal 

 spine strong. 2| scales between 1. 1. 



and ventral 16. B. hexasiichus, p. 308. 



D. 3/9, A. 3/5, L. 1. 24-26. Lower 

 labial fold entire. Dorsal spine of 

 moderate strength and as long as the 

 head excluding the snout. 2| scales 



between 1. 1. and ventral 17. -B. bovanicus, p. 303. 



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

 weak, 2\ scales between 1. 1. and 



ventral 18. B. sophore, p. 309. 



D. 2/9, A. 2/5, L. 1. 23. Dor sal spine 

 strong. 2| scales between 1. 1. and 



ventral 19. B. xtracheyi, p. 309. 



c. Last undivided ray articulated, or if 



osseous very weak. 



D. 3/9, A. 3/5, L. 1. 41. 3| scales be- 

 tween 1. 1. and ventral 20. B. curmuca, p. 310. 



D. 3/9, A. 3/5, L. 1. 38-39. 4 seal es 

 between 1. 1. and ventral. Of a slate 



colour 21. B. lithopidos, p. 310. 



D. 3-4/9, A. 3/5, L. 31/34. 2 scales 

 between 1. 1. and ventral. Each 

 scale with a red mark ; dorsal and 



caudal fins lake colour 22. B. thomasgi, p. 311. 



D. 3/9, A. 3/7 23. B. spinulosus, p. 311. 



D. 3/9, A. 2/5, L. 1. 30-32. 3i scales 

 between 1. 1. and ventral. Upper- 

 half of body dark; a light band 



from eye to tail 24. B. jmlchellus, p. 311. 



D. 3-4/9, A. 3/5, L. 1. 30-32. Length 

 of head 6 in total. 3| scales between 



1. 1. and ventral 25. B. dobsoni, p. 312. 



D. 3/9, A. 3/5, L. 1. 27-28. Length 

 of head 6 to 5 in total. 2| to 3 



scales between 1. 1. and ventral .... 20. B. ferdoni, p. 312. 

 D. 4/9, A. 3/5, L. 1. 26-28. 2 to 3 



scales between 1. 1. and ventral .... 27. B. wynaadensis, p. 313 

 D. 3/9, A. 3/5, L. 1. 27. 2 scales be- 

 tween 1. 1. and ventral 28. B. stevemonii, p. 313. 



I). 4/9, A. 3/5, L. 1. 24-26. 3| scales 



between 1. 1. and ventral 29. It. neilli, p. 314. 



D. 3-4/9, A. 3/5, L. 1. 24. 1 scales 



between 1. 1. and ventral 30. B. malabaricus, p. 314. 



D. 3/9, A. 2/5, L. 1. 24. 3 scales be- 

 tween 1. 1. and ventral 31. B. innominatus, p. 315. 



D. 3/9, A. 3/5, L. 1. 22. 3| scales be- 

 tween 1. 1. and ventral 32. B. compressus, p. 315. 



D. 3/9, A. 3/5, L. 1. 22. 2 scales be- 

 tween 1. 1. and ventral 33. B. blythii. p. 315. 



D. 3/8 A. 2/5, L. 1. 20. 2 scales be- 

 tween 1. 1. and ventral. Red, with 

 three vertical black bands 34. B. melanampy.r, p. 316. 



