#genus_Xanthium__Xanthium  coarse herbs having small heads of greenish flowers followed by burrs with hooked bristles
  supertype:  asterid_dicot_genus__asteriddicotgenu  genus of more or less advanced dicotyledonous herbs and some trees and shrubs
  member of:  family_Compositae
  member:  cocklebur  any coarse weed of the genus Xanthium having spiny burrs

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