#hornbeam  any of several trees or shrubs of the genus Carpinus
  supertype:  tree  a tall perennial woody plant having a main trunk and branches forming a distinct elevated crown; includes both gymnosperms and angiosperms
  member of:  genus_Carpinus
  subtype:  European_hornbeam__Carpinus_betulus  medium-sized Old World tree with smooth gray bark and leaves like beech that turn yellow-orange in autumn
  subtype:  American_hornbeam__Carpinus_caroliniana  tree or large shrub with gray bark and blue-green leaves that turn red-orange in autumn

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