PELMATOCHROMIS. 379 



2. 7 to 12 gill-rakers on lower part of anterior arch. 



a. Snout as long as or a little longer than eye in the adult ; depth o£ 

 body 2 to 2^ times in total length ; pectoral as long as or a little 

 shorter than head. 

 \). XIV-XV 10-12 ; A. Ill 8 ; Sc. 27-29 ^^ 



caudal truncate or slightly eniarginate . . 7. P. />»i'i<''^o/m, Stdr.,p. 31)0. 

 D. XIV-XV 10-12; A. Ill 8-9; Sc. 27- 



9i_3 



29 j'Jj'j^ ; caudal rounded 8. P. oc^ZZt/^r, Blgr., p. 391. 



h. Snout longer than eye in the adult ; depth o£ body 2^ to 3^ times 

 in total length ; pectoral f to | length of head. 



a. Teeth in 2 to 4 series. 

 D. XIV-XVI 9-11 ; A. Ill 7-9 ; Sc. 2(^- 



'2^ 9^io ; gill-rakers 10-11 ; 3 or 4 series of [p. 393. 



scales on the cheek ; caudal rounded ... 9. P. nigrofasciatus, Pellegr., 

 1). XIV-XVI 9-11; A. Ill 7-8; Sc. 27- 



2-2- 



29 Y{)I\i ! gill-rakers 7-9 ; 3 or 4 series of [p. 394. 



scales on the cheek ; caudal rounded . . .10. P. candifasciatus, Blgr., 

 D. XIV-XVI 8-10; A. Ill 6-7; Sc. 28- 



2-2-i 



30 '^^ ; gill-rakers 9-10 ; 2 or 3 series of 



scales on the cheek ; caudal subacuminate . 11. P. longirostris, Blgr., p. 395. 

 D. XVI 10-11 ; A. Ill 7-8; Sc. 25 j^; 4 or 5 [p. 396. 



series of scales on the cheek ; caudal rounded 12. P. houlengeri^ Lonnb., 

 D. XIV 11; A. Ill 7 ; Sc. 33 f ; 5 series of 



scales on the cheek ; caudal truncate . . . 13. P. icehvitschii, Blgr., p. 397. 



/S. Teeth in a single series, or, if in two, the inner very short and 

 irregular. 

 D. XIV-XVI 10-12 ; A. Ill 7-9 ; Sc. 27- 

 30 q^Iq ; gill-rakers 9-12 ; 3 or 4 series of 

 scales on the cheek ; caudal rounded or 

 rounded-subtruncate 14. P. kingsle>j(c, Blgr., p. 398. 



c. Snout not longer than eye ; pectoral | to | length of head. 

 a. Mouth extending to below anterior border of eye ; 2 or 3 series 

 of scales on the cheek ; depth of body 2^ to 3 times in total length. 



D. XIV-XVI 8-10 ; A. Ill G-8 ; Sc. 25-28 ^; [p. 399. 



60-70 teeth in outer series of upper jaw . . 15. P. suhocellatits, Gthr., 



D. XVI-XVII 8-9 ; A. Ill G-7 ; Sc. 27-29 I ; 



40-50 teeth in outer series of upper jaw . .16. 7'. krilfenais, Blgr., p. 400. 



D. XVII-XVIII 7-8; A. Ill 7 ; Sc. 28-29 I ; 



60 teeth in outer series of upper jaw . . . 17. /'. t<nihitii.<. I'lgr.. p. 4(il. 



