#genus_Sisymbrium  genus of Old World annual or biennial or perennial herbs with racemose flowers; many are considered to be weeds
  supertype:  dilleniid_dicot_genus__dilleniiddicotgenu  genus of more or less advanced dicotyledonous trees and shrubs and herbs
  member of:  family_Cruciferae
  member:  hedge_mustard__hedgemustard__Sisymbrium_officinale  stiffly branching Old World annual with pale yellow flowers; widely naturalized in North America; formerly used medicinally

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