11. LABKO. 45 



half. A blackish spot behind the upper end of the gill-opening ; 

 a large blackish blotch on the end of the tail. 

 Borneo and Sumatra. 



a. Tyiie of the species. From Dr. Bleeker's Collection. 



13. Osteochilus oligolepis. 



Rohita oUgolepis, Bleek. Nat. Ti/dsch: Ned. Ltd. v. p. 191; ov Prodr. 

 Cypr. p. 18.5 ; or Atl. Ichthijol. Cypr. p. 71, tab. 8. fig. 7. 

 D. 14. A. 7. L. lat. 28-30. L. transv. 4|/5|. 

 Snout with numerous pores. Barbels well developed, longer than 

 the eye, which is in the middle of the length of the head. The 

 height of the body is contained thrice and one-fifth in the total 

 length (without caudal), the length of the head four times and 

 one-third. A blackish spot on the middle of the end of the tail. 

 Banka. 



a. One of the typical specimens, in bad state. Marawang. From 

 Dr. Bleeker's Collection 



14. Osteochilus spilurus. 



Dangila spilurus, Bleeh. Nat. Ti/dscJir. Ned. Ind. i. p. 272 • or Prodr 

 Cypr. p. 206; or Atl. Ichthy'ol. Cypr. p. 48, tab. 15. fig. 1. 

 D. 13. A. 7. L. lat. 30. L. transv. 4|/4|. 

 The lower barbels are much longer than the upper or than the 

 eye*. Lower lip distinct ; snout with some pores anteriorly. The 

 origin of the dorsal fin is opposite the ninth scale of the lateral line. 

 There are three longitudinal series of scales between the lateral line 

 and the ventral fin. The height of the body is contained thrice and 

 two-thii-ds in the total length (without caudal), the length of the 

 head four times and one-third. A round blackish spot on the end 

 of the lateral line. 

 Borneo. 



a. Type of the species, 3 inches long, in bad state. Bandjermassing. 

 From Dr. Bleeker's Collection. 



11. LABEOf. 

 Labeo, Cuv. Skgne Anim. ; Heckel in Russegger's Reisen, ii. 3. p. 294. 



* This is erroneously represented in the figure quoted, 

 t 1. Ijabeoselti, T. cj- r.xvi. p. 345.— Senegal. 



2. Cirrhina breviceps, C.&t V. xvi. p. 293.— Bantam River, Cfr. Sleeker, 



Atl. Ickthyol. Cypr. p. .")4. 



3. Cyprinus pausio, Ham. Buck. Fish. Gang. pp. 317, 389; M'Ckll. Ind. 



Cypr. tab. 42. fig. 4 (eop. from Hamilton's MS.).— River Eosi. 



4- joalius, Ham. Bvch. I. c. pp. 316, 389 ; MClell. I. c. p. 327.— Ben- 

 gal.— Aocording to the unpublished figure, D. 13 ; scales small. 



5. Rohita reynauldi, C. # F. xvi. p. 247, pi. 474.— Rangoon.— D. 18. 

 Jj. lat. 44. 



C- i-ostellatus, C. ^- V. xvi. p. 25G.— Irawaddy.— D. 20. 



