PARATILAPIA. 311 



tt Lower jaw feebly projecting. 

 D. XV-XVII 8-10; A. Ill 8-10; Sc. 33- 



4-6 

 15 jTiTj^ ; head 21 to 2^ times as long as 



broad ; mouth extending to below anterior 



border of e^e ; caudal truncate . . . .18. P. serrarws, Pfeff., p. 334. 



D. XVI-XVil 9-11 ; A. Ill 8-9 ; Sc. 38- 



4-5 

 41 j^^Ye ' head 2^ to '2^ limes as long as 



broad ; mouth not extending quite to below 

 anterior border of eye ; caudal slightly 

 emarginate in the adult 19. P. guiarti, Pellegr., p. 336. 



D. XIV-XVI 9-10 ; A. Ill 9-10 ; Sc. 31- 



4-5 

 34 j(^i2 » ^>6ad 2\ to 2f times as long as 



broad ; mouth not extending to below 

 anterior border of eye ; caudal subtrun- 

 cate 20. P. bai/o)ii, Blgr., p. 337. 



** 3 series of scales on the cheek ; lips very thick, each produced 

 into a globular swelling. 



D. XVI-XVII 9 ; A. HI 8-9 ; Sc. 31-32 ^ . 21. P. chilotes, Blgr., p. 338. 



*** 6 or 7 series of scales on the cheek. 

 D. XV 11 ; A. Ill 9 ; Sc. 37 '^'^ ..... 22. P. pectoralis, Blgr., p. 339. 



h. Snout not or but slightly longer than eye ; depth of body- 2| to 3^ 

 times in total length. 

 a. Caudal peduncle longer than deep. 



* Lips moderately thick ; snout as long as or slightly longer than 

 eye ; last five dorsal spines nearly equal in length. 

 D. XV 8; A. Ill 8; Sc. 33 j^; teeth in 3 [p. 341. 



series ; lower jaw strongly projecting . . 23. P. maculipinna, Pellegr., 

 D. XV-XVI 9-10; A. Ill 8-9; Sc. 33- 



5-5^ . . . 



40 yTzf^ ; teeth in 4 or o scries ; jaws 



equal in front 24. P. vidoriana, Pellegr.^ p. 341. 



D. XV-XVII 8-9 ; A. Ill 8-9 ; Sc. 30- 



4-5 

 35 yyj[^ ', teeth in 6 to 8 series ; jaws 



equal in front 25. P. //ra/j/i, Blgr., p. 342. 



»* 



Lips moderately thick ; snout a little shorter than eye ; dorsal 

 spines incre.'ising in length to the last. 

 D. XVI 8 ; A. Ill 8; Sc. 33 ^^ ; teeth in 4 



series 26. P. aaerea, Blgr., p. 344. 



