Biota (Life)
    
        Eukaryote (Eukarya)
    
        Chromista
    
        Harosa
    
        Rhizaria
    
        Radiolaria (Radiolarians)
    
        Polycystine (Polycystinea)
    
        Nassellaria
    
    Deflandrecyrtiidae (21218916)
    
    
    
        
        Children (3 direct children, 3 direct and indirect children):
        
        
        
            
                Deflandrecyrtium
                
                
                
            
                Dreyericyrtium
                
                
                
            
                Haeckelicyrtium