Figure 23. — ParahoUardia schmidti 

 lateral view of head; 

 62.0 mm SL. Nicaragua. 



Figure 24.—Triacanthodes anomalus: 

 lateral view of head; 

 71.5 mm SL, Japan. 



Figure 25.—Paratriacanthodes 

 retrospinis: lateral view of head; 

 85.3 mm SL, Mozambique. 



