- 
    
    
    - 
    
Eumetazoa (metazoans)- 
    
Bilateria (bilaterally symmetrical animals)- 
    
Protostomia (protostomes)- 
    
    
    - 
    
    
    - 
    
Mollusca (clams, snails, squids, and relatives)- 
    
Class Cephalopoda- 
    
Order Octopoda- 
    
Family Cirroteuthidae- 
    
Genus Cirroteuthis- 
        
Species Cirroteuthis hoylei
- 
        
Species Cirroteuthis magna
- 
        
Species Cirroteuthis massyae
- 
        
Species Cirroteuthis mulleri
 
- 
        
 
- 
    
 
- 
    
 
- 
    
 
- 
    
 
- 
    
 
- 
    
    
    
 
- 
    
    
    
 
- 
    
 
- 
    
 
- 
    
