#subfamily_Potoroinae__Potoroinae  rat kangaroos
  supertype:  mammal_family  a family of mammals
  member of:  family_Macropodidae
  member:  rat_kangaroo__ratkangaroo__kangaroo_rat  any of several rabbit-sized rat-like Australian kangaroos
  member:  genus_Potorous__Potorous  potoroos
     member:  potoroo  Australian rat kangaroos
  member:  genus_Bettongia__Bettongia  jerboa kangaroo
     member:  bettong  short-nosed rat kangaroo
     member:  jerboa_kangaroo__kangaroo_jerboa  brush-tailed rat kangaroo

No statement uses or specializes subfamily_Potoroinae; click here to add one.