1712 
Six ventrals; suprapectoral above 
pectoral base; lateral line obsolete; 
scales ctenoid; anals 10 or 11 -f 14. 
crenulare. 
Five ventrals; scales ctenoid; supra- 
anals in straight series. cuvieri. 
Four ventrals. 
. Only 2 supraanals; suprapectoral low¬ 
er than pectoral fin origin; second 
ventral not elevated; first sub¬ 
pectoral behind second pectoral; 
interval between third s,nd fourth 
pectorals shorter than between se¬ 
cond and third and between fourth 
and fifth pectorals; anals 6 or 7 -|- 
5 or 6. rarum. 
h . Three supraanals; suprapectoral 
always above pectoral base. 
1 
i . Second ventral spot more or less 
elevated. 
r * 
1 
j . Suborbital organ present. 
imitator. 
No suborbital organs. 
