Children (4 direct children, 4 direct and indirect children):
        
        
        
            
                Chinhai spiny newt
                
                
                    Echinotriton chinhaiensis
                
                
            
                Echinotriton andersoni
                
                
                    Anderson's crocodile newt
                
                
            
                Echinotriton asperrimus
                
                
                
            
                Echinotriton maxiquadratus