360 Mr. G. A. Boulenger on the 
12. Labeo congoro. 
Peters, Mon. Berl. Ac. 1852, p. 683, and Reise Mossamb. iv. p. 49, 
pl. ix. (1868). 
Labeo coubie, part., Giinth. Cat. Fish. vii. p. 48 (1868). 
Zam besi. 
13. Labeo Gregori. 
Giinth. Proc. Zool. Soc. 1894, p. 90, pl. x. fig. B. 
Labeo Bottegi, Vincig. Ann. Mus. Genova, (2) xvii. 1897, p. 358. 
East Africa (Ganana R., Tana R., Rovuma R.). 
14. Labeo Darlingt. 
Bouleng. Proc. Zool. Soe. 1902, ii. p. 13, pl. ii. fig. 1. 
Rhodesia. 
15. Labeo victorianus. 
Bouleng. Proc. Zool. Soc. 1901, p. 159. 
Labeo Forskalit (non Riipp.), Hilgend. Sitzb. Ges. naturf. Fr. Berl. 
1888, p. 78. 
Victoria Nyanza. 
16. Labeo cyclorhynchus. 
Bouleng. Ann. Mus. Congo, Zool. i. p. 98, pl. xi. fig. 1 (1899), and 
Poiss. Bass. Congo, p. 214 (1901). 
Var. variegata, Pellegrin, Bull. Mus. Paris, 1901, p. 382. 
Congo. 
17. Labeo falcipinnis, n. n. 
Labeo falcifer (non C. & V.), Bouleng. Ann. Mus. Congo, Zool. 1. 
p. 39, pl. xvii. fig. 2 (1898), and Poiss. Bass. Congo, p. 215 (1901). 
Congo. 
The name fale/fer, which I proposed for this species, was 
already in use for a species referred to Z'ylognathus. 
18. Labeo Kirki, sp. n. 
Labeo Forskali, part., Ginth. Cat. Fish. vii. p. 50 (1868). 
This new species is founded on a single specimen from the 
Rovuma River, East Africa, collected by Sir J. Kirk, and 
referred by Giinther to L. Lorskalit, from which it differs in 
the greater number of scales round the caudal peduncle. 
19. Labeo Forskalit. 
Riipp. Mus. Senck. ii. p. 18, pl. iii. fig. 1 (1835) ; Cuv. & Val. Hist. 
Poiss. xvi. p. 343 (1842); Heckel, Russegger’s Reise, iii. p. 301, 
pl. xx. fig. 2 (1846); Giinth. Cat. Fish. vii. p. 50 (part.), and 
Petherick’s Tray. ii. p. 260 (1869). 
Nile. 
