ICHTHYOLOGY. 11 



rather overhanging the mouth, without any lateral lobe. Lips continuous at the angle of the 

 mouth, and having a thin cartilaginous covering. Barbels : a short maxillary, hut no 

 rostral pair. 



Hab. Sind, Punjab, and the Deccan. The specimen figured came from Murree. 



16. CIKB.HINA GOHAMA. 



Cyprinus latins and gokama, Hamilton Buchanan, Fishes of Ganges, pp. 346, 393. 



Barbus diplochilus, Heckel, Fiseh. Kasch., p. 53, t. x, f . 1. 



Tylognathus barbatulus, Heckel, Hiigel's Reise, iv., p. 376. 



Chondrostoma wattanak, Sykes, Trans. Zool. Soc., ii., p. t. 62, . 4 : Bleeker, Beng., p. 25. 



Gonorkynckus brevis, M'Clell and Ind. Cypr. p. 373, t. 43, f. 6. 



Crassocheilus lat'ms and gokama, Bleeker, Prod. Cypr., p. 110; Giinther, Cat. vii., p. 72. 



Crassocheilus restrains, Giinther, loc. cit. 



Crossockeilus barbatulus. Giinther, loc. cit. 



B. iii., D. , , P. 15, V. 9, A. f , C. 19, L. 1. 38-40. 



There are several specimens of this fish from the lake in Kashmir; and, curiously 

 enough, they show the links between Hamilton Buchanan's and Heckel's species. All have 

 a pair of rostral barbels and minute mandibular ones (C. barbatula). Some have 5J, some 

 4| rows between the lateral line and base of first dorsal ray. Others possess 3, 3J, and 4J 

 rows between the lateral line and base of ventral fin. The proportions, likewise, vary with 

 age and other causes. 



The localities this fish inhabits, and its mode of frequenting stones, very much resemble 

 those of Discognathus lamta, Hamilton Buchanan, whilst its jaws are wide (not deep) ; and its 

 under surface is similarly flattened, but it has no labial sucker. 



17. BARBUS TOK. Plate III, fig. 4. 



Cyprinus tor, Hamilton Buchanan, Fishes of Ganges, pp. 305, 388. 



Barbus (Labeobarbus) kamiltonii, Gray and Hardwicke, Ind. Zool., pi. ; Jerdon, Mad. Journ. Lit. 



and Sci., 1849, p. 311. 



Barbus progeneius, M'Clell and, Ind. Cyp., pp. 270, 334, pi. Ivi, f. 3; Cuv. and Val., xvi, p. 208. 

 Labeobarbus macrolepis, Heckel, Fisch. Kashmir, p. 60, pi. x, f. 2, Cuv. and Val., xvi, p. 209. 



Labeobarbus tor, Bleeker, Cobit. et Cyp. Ceylon, in Nat. Verh. Holl. Maat. Haar., 1864, p. 10, 

 f. 2. Day, Proc. Zool. Soc., 1867, p. 290; 1870, p. 372. 



Barbus Jchudree, Sykes, T. Z. S. ii, p. 57. 



Barbus tor, Cuv. and Val., xvi, p. 199. 



Barbus (Barbodes) tor, Day, Proc. Zool. Soc., 1869, pp. 270, 334. 



mosal, Giinther, Cat. vii, p. 130. 



macrolepis, Giinther, Cat. vii, p. 131. 



longispinis, Giinther, Cat. vii, p. 132. 



B. iii, D. f , P. 18, V. 9, A. |, C. 19, L. 1. 23-24, L. tr. 4/4. 

 This fish, the Mahaseer of India, is too well known to need describing. 



