"[Pisces]"
   Class Actinopterygii Woodward, 1891 - ray-finned fishes
     Order Perciformes Rafinesque, 1810 - perches
       Suborder Acanthuroidei see Order Acanthuriformes Jordan, 1923
         1 Family Ephippidae - spadefishes, batfishes and scats
         2 Family Scatophagidae - scats
         3 Family Siganidae - rabbitfishes
         4 Family Luvaridae - luvars
         5 Family Zanclidae - moorish idols
         6 Family Acanthuridae - surgeonfishes and unicornfishes