 Children (4 direct children, 4 direct and indirect children):
    
    
        
        Children (4 direct children, 4 direct and indirect children):
        
        
        
            
                Sympterichthys unipennis
                
                
                    Smooth handfish
                
                
            
                Sympterichthys moultoni
                
                
                    Moulton's handfish
                
                
            
                Sympterichthys politus
                
                
                
            
                Sympterichthys verrucosus