Two-Tone Pygmy Squid
                        
                        Category: Pygmy Squids
                        Scientific Name: Idiosepius pygmaeus
                         
                        Size: Up to 0.75 in. (2 cm)  
                        
                        Distribution: Indonesia, Philippines, Papua New Guinea
                        
                     
                    
                        Mollusca (Phylum)
└Cephalopoda (Class)
 └Decapodiformes (Superorder)
  └Idiosepida (Order)
   └Idiosepiidae (Family)
    └Idiosepius (Genus)
     └I. pygmaeus (Species)