"[Pisces]"
   Class Actinopterygii Woodward, 1891 - ray-finned fishes
     Order Gobiesociformes Gill, 1872
       Family Gobiesocidae Günther, 1861 - clingfishes and singleslits
         1 Subfamily Gobiesocinae - clingfishes
         2 Subfamily Cheilobranchinae
         2.1 Family Alabetidae see Subfamily Cheilobranchinae