949 
e . Dorsal origin at first third between 
mouth angle and gill opening; head 
9 to vent, longij^inne, 
e^. Dorsal origin midway between mouth 
angle and gill opening, 
f , Head 8 to vent; body and tall 
equal, tenuis. 
Head 9 or 10 to vent; tall some¬ 
what longer than body, klrkil, 
e^. Dorsal origin above or slightly be¬ 
hind gill opening, 
g^. Vomerine teeth much stouter 
than Jaw teeth. 
h^. Head 3 3^5 to 3 4/5 to vent; 
eye over first third of 
mouth cleft 
mindora. 
Yr, Head 4 to 4 1/3 to vent; eye 
median in mouth cleft. 
macrodon. 
2 
g , Teeth equal small, 
i^. Head 5 2/3 to vent; teeth 
unlserlal; mouth cleft 3 
1/2 in head, blcolor. 
