234 TELEOSTBI. PlIYSOSTOMI. 



264. (31.) NemacMlus triangularis. 



Nemacheilus triangularis. Day. P. Z. S. 1805, p. 295. and Fish, India. 

 p. 619, pi. cliii, tig. 10. 



B. iii. D. 10 (2/8). P. 11. V. 9. A. 7 (2/5). C. 19. 



Length of head 5g in the total leugth. Eyes diameter 4| iii 

 length of head, 2 diameters from end of snout and 1 apart. 

 Barbels of moderate length. Fins dorsal commences midway 

 between the end of the snout and the base of the caudal, which 

 latter is emarginate. Scales small but distinct in the last portion 

 of the body. Lateral line complete. Colour yellowish, with 

 about seven black-edged bands on the body and head, each bent 

 angularly at the lateral line. Dorsal with three irregular rows of 

 black spots. Pectoral, ventral, and anal unspotted, but stained 

 at their margins. Several oblique bars across each lobe of the 

 caudal, which has a black mark at its base. 



Hob. Travancore hills. 



265. (22.) NemacMlus savona. 



Cobitis savona, Ham. Such. Fish. Ganges, pp. 357, 394. 

 Nernacheilus savona, Day, Fish. India, p. 019, pi. civ, tig. 8. 

 Savon-khorka, Beng. ; Mura, Marathi. 



B. iii. D. 10-11 (2-3/8). P. 10. V. 7. A. 7 (2/5). C. 18. 



Length of head 4| to 4- in the total length. Eyes rather large, 

 rather behind the middle of the length of the head. Barbels 

 long. Fins dorsal arises before the origin of the ventrals. Caudal 

 very slightly emarginate, its lobes being rounded. Lateral line 

 incomplete. Scales small. Colour purplish, becoming lighter 

 on the abdomen, with from ten to twelve very narrow vertical 

 white bands, not above one eighth to one sixth as wide as the ground- 

 colour ; a black band at the root of the caudal tin ; a black blotch 

 at the base of the first few dorsal rays, on to which the white body- 

 bands are continued, and four or five rows of dark spots on the tin. 

 Caudal with narrow bands of dark spots ; two bands also on the 

 ventral and anal fins. 



Hab. Bengal and N.W. Provinces. 



266. (23.) NemacMlus beavani. 



Nemachilus beavani, Giinther, Catal. vii, p. 3oO ; Day, Fish. India, 

 p. 020, pi. clvi, fig. 8. 



B. iii. D. 10 (2/8). P. 11. V. 7. A. 7 (2/5). C. 19. 



Length of head 5 in the total length. Eyes small, just before 



the middle of the length of the head. Barbels six. Fi-ns dorsal 



arises slightly nearer end of snout than base of caudal. Caudal 



lobed. Scales minute. Colour body with nine dark cross bands, 



