380 CICHLID^. 



/3. Mouth not extending to below anterior border o£ eye. 

 D. XVI 9-10; A. Ill 7-8; So. 27-29 ^ ; 

 depth o£ body 2| to 3 times in total lengtli ; 

 ciiudal peduncle as long as deep ; snout 

 convex ; 2 or 3 series of scales on the cheek ; 

 50-68 teeth in outer series of upper jaw . . 18. P.pulcher, Blgr., p. 402. 



D. XV-XVI 10-11 ; A. Ill 8-9 ; Sc. 28 ^^ ; 

 depth of body 2' to 2| times in total 

 length ; caudal peduncle deeper than long ; 

 snout concave ; 3 or 4 series of scales on the 

 cheek ; 60-70 teeth in outer series of upper 

 j.j^v 19. P. arnolJi, Blgr., p. 404. 



D. XV 9-10 ; A. Ill 7-8 ; Sc. 28-29 j^Ji ; 

 depth of body 2^ to 2f iimes in total 

 lengtli ; caudal peduncle deeper than long ; 

 snout convex ; 3 or 4 series of scales on the 

 cheek ; 50-66 teeth in outer series of upper 

 jaw 20. P. annedens, Blgr., p. 40.5. 



I). XV-XVI 10-11 ; A. Ill 8 ; Sc. 27-29 ^f^^ ; 

 depth of body 21 to 2| times in total 

 lengtli ; caudal peduncle deeper than long ; 

 snout convex ; 3 or 4 series of scales on the 

 cheek ; 44-56 teoth in outer series of upper 

 jaw 21. P.ansorgii, Blgr., p. 40G. 



B. Scales more or less distinctly denticulate. 



1. Caudal rounded, truncate, or feebly emargiiiate; dorsal with 14 to 

 17 spines. 



a. Lower jaw not projecting ; pectoral f to g length of head. 



a. 6 to 9 series of scales on the cheek ; caudal rounded. [p. 407. 



I). XIV 14; A. Ill 8-9; Sc. 29-30 j^ ■ • • 22. P. imdfidens, Pellegr., 

 D. XIV-XV 12-13; A. Ill 9-10; Sc. 33- 



34 ^f^4 23. P. anyolensh, Stdr., p. 408. 



/8. 3 or 4 series of scales on the cheek. 

 '•' Caudal rounded or subtruncate. 

 D. XVI 10; A. Ill 9; Sc. 32 3; pectoral [p. 409. 



not-extending to vertical or origin of anal . 24. P. mu,ltioceUatii.'i,'R\<rv., 

 D. XV 11; A. Ill S; Sc. 32 j-|; pectoral 



extending to vertical of origin of anal . . 2."). P. f^ay/inr//, Blgr., p. 410. 



