#casuarina  any of various trees and shrubs of the genus Casuarina having jointed stems and whorls of scalelike leaves; some yield heavy hardwood
  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_Casuarina
  subtype:  she-oak__sheoak  any of several Australian trees of the genus Casuarina
  subtype:  beefwood  any of several Australian trees of the genus Casuarina yielding heavy hard red wood used in cabinetwork
     subtype:  Australian_pine__Casuarina_equisetfolia  common Australian tree widely grown as an ornamental in tropical regions; yields heavy hard red wood

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