#catostomid  a cypriniform fish of the family Catostomidae
  supertype:  #cypriniform_fish__cypriniformfish  a soft-finned fish of the order Cypriniformes
  member of:  #family_Catostomidae
  subtype:  #sucker  mostly North American freshwater fishes with a thick-lipped mouth for feeding by suction; related to carps
     subtype:  #buffalo_fish__buffalofish__buffalofish  any of several large suckers of the Mississippi valley
        subtype:  #black_buffalo__blackbuffalo__Ictiobus_niger  fish of the lower Mississippi
     subtype:  #hog_sucker__hogsucker__hog_molly__hogmolly__Hypentelium_nigricans  widely distributed in warm clear shallow streams
     subtype:  #redhorse_sucker__redhorse  North American sucker with reddish fins

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