142 F. Day — Monograph of Indian Cyprinidcs. [No. 2, 



f Gobio bicolor, McClell., 1. c. pp. 360, 278. 



Chondrostoma boggut, Sykes, Trans. Zool. Soc, 1841, p. 359 ; 

 *Jerdon, M. J. L. and So., 1849, p. 309. 



Chondrostoma gangeticum, *Cuv. and Yal., XVII, p. 399 ; *"Grimther, 

 Catal., VII, p. 76.' 



Cirrhina Dussumieri et reba, Cuv. and Val., XVI, pp. 291, 292, 

 pi. 480. 



Cirrhina Bengaliensis, Bleeker, Verh. Bat. Gren., XXV, Beng. and 

 Hind. p. 136. 



Mrigala Bengaliensis, Bleeker, Pro. Cyp., p. 226, (no description). 



Cirrhinichthys Dussumieri, Bleeker, Atl. Ich. Cyp., p. 28. 



Gobio hangon, limnophilus et Dussumieri, Jerdon, M. J. L. and S., 

 1849, p. 308. 



Cirrhina rewah, Steind., Sitz. Ak. Wiss. Wien, LVI. 



Crossocheilus reba, Giinther, Catal., VII, p. 74. 

 # • 



Eelemose and Chittahri, Tel. ; Chetchua-porah Ooriah ; Batta, 



Bengali. 



B. III. D. 3/8-9, P. 15, V. 9, A. 3/5, C. 19, L. 1. 35—38, L. tr. 7/7. 



Length of head 1/6, of caudal nearly 1/4, height of body nearly 

 1/4, of dorsal fin 2/11 of the total length. 



Eyes : — diameter nearly 1/4 of length of head, \\ diameters 

 from end of snout, nearly 2 diameters apart. 



Mouth anterior ; upper lip of the young indistinctly fringed, 

 of the adult generally entire. One pair of short rostral barbels. 

 Some fine pores over the snout. 



Teeth, pharyngeal, 5, 4, 1/1, 4, 5. 



Fins. — Dorsal commences slightly anterior to the ventral, upper 

 margin of the fin concave. Caudal with deep, sharp lobes. 



Lateral line : — 4 to 5 rows of scales between it and the base of 

 the ventral fin. 



Colours. — Silvery, scales generally darkest at their edges. 



Habitat. — Throughout India, attaining a foot in length. 



15. ClURHINA ISURTJS. 



Gobio isurus, McClelland, Ind. Cyp., pp. 277, 357 ; *Cuv. and 

 Val., XVI, p. 431. 



B. III. D. 2/8, P. 17, V. 9, A. 2/5, C. 19, L. 1. 36, L, tr. U, 5&. 



Length of head 1/6, height of body 1/5, of dorsal fin 1/5 of the 

 total length. 



Eyes : — diameter 2/7 of length of head ; nearly 2 diameters 

 from end of snout and the same distance apart. 



