 Children (8 direct children, 8 direct and indirect children):
    
    
        
        Children (8 direct children, 8 direct and indirect children):
        
        
        
            
                Istiompax indica
                
                
                    Black marlin
                
                
            
                Istiompax australis
                
                
                
            
                Istiompax brevirostris
                
                
                
            
                Istiompax dombraini
                
                
                
            
                Istiompax howardi
                
                
                
            
                Istiompax indicus
                
                
                
            
                Istiompax marlina
                
                
                
            
                Istiompax mazara